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<meta content="width=device-width, initial-scale=1.0, user-scalable=yes" name="viewport"/>
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<title>14 June, 2021</title>
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<title>Covid-19 Sentry</title><meta content="width=device-width, initial-scale=1.0" name="viewport"/><link href="styles/simple.css" rel="stylesheet"/><link href="../styles/simple.css" rel="stylesheet"/><link href="https://unpkg.com/aos@2.3.1/dist/aos.css" rel="stylesheet"/><script src="https://unpkg.com/aos@2.3.1/dist/aos.js"></script></head>
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<h1 data-aos="fade-down" id="covid-19-sentry">Covid-19 Sentry</h1>
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<h1 data-aos="fade-right" data-aos-anchor-placement="top-bottom" id="contents">Contents</h1>
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<ul>
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<li><a href="#from-preprints">From Preprints</a></li>
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<li><a href="#from-clinical-trials">From Clinical Trials</a></li>
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<li><a href="#from-pubmed">From PubMed</a></li>
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<li><a href="#from-patent-search">From Patent Search</a></li>
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</ul>
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<h1 data-aos="fade-right" id="from-preprints">From Preprints</h1>
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<li><strong>Digital Platform for Developing Medium, Small and Medium Enterprises</strong> -
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In this Covid-19 pandemic, MSMEs have an important role in improving the Indonesian economy. The digital platform is an opportunity to develop MSMEs in the current digital era.
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<div class="article-link article-html-link">
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🖺 Full Text HTML: <a href="https://osf.io/hpfdx/" target="_blank">Digital Platform for Developing Medium, Small and Medium Enterprises</a>
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</div></li>
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<li><strong>Glycolytic inhibitor 2-Deoxy-D-glucose attenuates SARS-CoV-2 multiplication in host cells and weakens the infective potential of progeny virions</strong> -
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<div>
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The COVID-19 pandemic is an ongoing public health emergency of international concern. Millions of people lost their lives to this pandemic. While a lot of efforts are being invested in vaccinating the population, there is also an emergent requirement to find potential therapeutics to effectively counter this fast mutating SARS-CoV-2 virus-induced pathogenicity. Virus-infected host cells switch their metabolism to a more glycolytic phenotype. This switch induced by the virus is needed for faster production of ATP and higher levels of glycolytic intermediates, which are required for anabolic processes such as fatty acid synthesis and nucleotide generation for new virion synthesis and packaging. In this study, we used 2-Deoxy-D-glucose (2-DG) to target and inhibit the metabolic reprogramming induced by SARS-CoV-2 infection. Our results showed that virus infection induces glucose influx and glycolysis resulting in selective high accumulation of the fluorescent glucose/2-DG analogue, 2-NBDG in these cells. Subsequently, 2-DG reduces the virus multiplication and alleviates the cells from infection-induced cytopathic effect (CPE) and cell death. Herein, we demonstrate that progeny virions produced from 2-DG treated cells are defective with compromised infectivity potential. Further, it was also observed that mannose inhibits 2-NBDG uptake at a very low concentration, suggesting that 2-DG uptake in virus-infected cells might be exploiting the specific mannose transporter or high-affinity glucose transporter, GLUT3, which was found to be increased on SARS-CoV-2 infection. In conclusion, our findings suggest that 2-DG effectively inhibits the SARS-CoV-2 multiplication and can be used as a treatment regimen. Based on these preliminary in-vitro findings this molecule reached clinical trial in COVID patients.
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<div class="article-link article-html-link">
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🖺 Full Text HTML: <a href="https://www.biorxiv.org/content/10.1101/2021.06.12.448175v1" target="_blank">Glycolytic inhibitor 2-Deoxy-D-glucose attenuates SARS-CoV-2 multiplication in host cells and weakens the infective potential of progeny virions</a>
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</div></li>
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<li><strong>Safety, Immunogenicity, and Efficacy of a COVID-19 Vaccine (NVX-CoV2373) Co-administered With Seasonal Influenza Vaccines</strong> -
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<p data-aos="fade-left" data-aos-anchor-placement="bottom-bottom">
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Background The safety and immunogenicity profile of COVID-19 vaccines when administered concomitantly with seasonal influenza vaccines has not yet been reported. Methods A sub-study on influenza vaccine co-administration was conducted as part of the phase 3 randomized trial of the safety and efficacy of NVX-CoV2373. The first ~400 participants meeting main study entry criteria and with no contraindications to influenza vaccination were invited to join the sub-study. After randomization in a 1:1 ratio to receive NVX-CoV2373 (n=217) or placebo (n=214), sub-study participants received an age-appropriate, licensed, open-label influenza vaccine with dose 1 of NVX-CoV2373. Reactogenicity was evaluated via electronic diary for 7 days post-vaccination in addition to monitoring for unsolicited adverse events (AEs), medically-attended AEs (MAAEs), and serious AEs (SAEs). Influenza haemagglutination inhibition and SARS-CoV-2 anti-spike IgG assays were performed. Vaccine efficacy against PCR-confirmed, symptomatic COVID-19 was assessed. Comparisons were made between sub-study and main study participants. Findings Sub-study participants were younger, more racially diverse, and had fewer comorbid conditions than main study participants. Reactogenicity events more common in the co-administration group included tenderness (70.1% vs 57.6%) or pain (39.7% vs 29.3%) at injection site, fatigue (27.7% vs 19.4%), and muscle pain (28.3% vs 21.4%). Rates of unsolicited AEs, MAAEs, and SAEs were low and balanced between the two groups. Co-administration resulted in no change to influenza vaccine immune response, while a reduction in antibody responses to the NVX-CoV2373 vaccine was noted. Vaccine efficacy in the sub-study was 87.5% (95% CI: -0.2, 98.4) while efficacy in the main study was 89.8% (95% CI: 79.7, 95.5). Interpretation This is the first study to demonstrate the safety, immunogenicity, and efficacy profile of a COVID-19 vaccine when co-administered with seasonal influenza vaccines. The results suggest concomitant vaccination may be a viable immunisation strategy. Funding This study was funded by Novavax, Inc.
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</p>
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<div class="article-link article-html-link">
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🖺 Full Text HTML: <a href="https://www.medrxiv.org/content/10.1101/2021.06.09.21258556v1" target="_blank">Safety, Immunogenicity, and Efficacy of a COVID-19 Vaccine (NVX-CoV2373) Co-administered With Seasonal Influenza Vaccines</a>
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</div></li>
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<li><strong>Anti-SARS-CoV-2 potential of Cissampelos pareira L. identified by Connectivity map-based analysis and in vitro studies</strong> -
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<div>
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Background: Viral infections have a history of abrupt and severe eruptions through the years in the form of pandemics. And yet, definitive therapies or preventive measures are not present. Purpose: Herbal medicines have been a source of various antiviral compounds. An accelerated repurposing potential of antiviral herbs can provide usable drugs and identify druggable targets. In this study, we dissect the anti-coronavirus activity of Cissampelos pareira L (Cipa). using an integrative approach. Methods: We analyzed the signature similarities between predicted antiviral agents and Cipa using the connectivity map (https://clue.io/). Next, we tested the anti-SARS-COV-2 activity of Cipa in vitro. A three-way comparative analysis of Cipa transcriptome, COVID-19 BALF transcriptome and CMAP signatures of small compounds was also performed. Results: Several predicted antivirals showed a high positive connectivity score with Cipa such as apcidin, emetine, homoharringtonine etc. We also observed 98% inhibition of SARS-COV-2 replication in infected Vero cell cultures with the whole extract. Some of its prominent pure constituents e.g pareirarine, cissamine, magnoflorine exhibited 40-80% inhibition. Comparison of genes between BALF and Cipa showed an enrichment of biological processes like transcription regulation and response to lipids, to be downregulated in Cipa while being upregulated in COVID-19. CMAP also showed that Triciribine, torin-1 and VU-0365114-2 had positive connectivity with BALF 1 and 2, and negative connectivity with Cipa.
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🖺 Full Text HTML: <a href="https://www.biorxiv.org/content/10.1101/2021.06.11.448155v1" target="_blank">Anti-SARS-CoV-2 potential of Cissampelos pareira L. identified by Connectivity map-based analysis and in vitro studies</a>
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<li><strong>UK B.1.1.7 variant exhibits increased respiratory replication and shedding in nonhuman primates</strong> -
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<div>
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The continuing emergence of SARS-CoV-2 variants calls for regular assessment to identify differences in viral replication, shedding and associated disease. In this study, African green monkeys were infected intranasally with either a contemporary D614G or the UK B.1.1.7 variant. Both variants caused mild respiratory disease with no significant differences in clinical presentation. Significantly higher levels of viral RNA and infectious virus were found in upper and lower respiratory tract samples and tissues from B.1.1.7 infected animals. Interestingly, D614G infected animals showed significantly higher levels of viral RNA and infectious virus in rectal swabs and gastrointestinal tract tissues. Our results indicate that B.1.1.7 infection in African green monkeys is associated with increased respiratory replication and shedding but no disease enhancement similar to human B.1.1.7 cases.
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🖺 Full Text HTML: <a href="https://www.biorxiv.org/content/10.1101/2021.06.11.448134v1" target="_blank">UK B.1.1.7 variant exhibits increased respiratory replication and shedding in nonhuman primates</a>
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<li><strong>Cross-neutralizing activity against SARS-CoV-2 variants in COVID-19 patients: Comparison of four waves of the pandemic in Japan</strong> -
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<p data-aos="fade-left" data-aos-anchor-placement="bottom-bottom">
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In March 2021, Japan is facing a 4th wave of SARS-CoV-2 infection. To prevent further spread of infection, sera cross-neutralizing activity of patients previously infected with conventional SARS-CoV-2 against novel variants is important but is not firmly established. We investigated the neutralizing potency of 81 COVID-19 patients9 sera from 4 waves of pandemic against SARS-CoV-2 variants using their authentic viruses. Most sera had neutralizing activity against all variants, showing similar activity against B.1.1.7 and D614G, but lower activity especially against B.1.351. In the 4th wave, sera-neutralizing activity against B.1.1.7 was significantly higher than that against any other variants, including D614G. The cross-neutralizing activity of convalescent sera was effective against all variants but was potentially weaker for B.1.351.
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</p>
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🖺 Full Text HTML: <a href="https://www.medrxiv.org/content/10.1101/2021.06.10.21258682v1" target="_blank">Cross-neutralizing activity against SARS-CoV-2 variants in COVID-19 patients: Comparison of four waves of the pandemic in Japan</a>
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<li><strong>Deaths involving COVID-19 by disability status: a retrospective analysis of 29 million adults during the first two waves of the Coronavirus pandemic in England</strong> -
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Objectives: To assess the association between self-reported disability and deaths involving COVID-19 among adults in England. Design: Cohort study of >29 million adults using data from the Office for National Statistics Public Health Data Asset. Setting: People living in private households or communal establishments (including care homes) in England. Participants: 29,293,845 adults (47% male) aged 30-100 years (mean age = 56) present at the 2011 Census who were alive on 24 January 2020. The main exposure was self-reported disability from the 2011 Census. Main outcome measures: Death involving COVID-19, occurring between 24 January 2020 and 28 February 2021. We estimated the age-standardised mortality rate per 100,000 person-years at-risk, stratified by sex, disability status, and wave of the pandemic. We calculated hazard ratios (HRs) for disabled people compared with non-disabled people, adjusted for geographical factors, socio-demographic characteristics, and pre-pandemic health conditions. Results: Disabled people made up 17% of the study population, including 7% who were 9more-disabled9 and 10% 9less-disabled9. From 24 January 2020 to 28 February 2021, 105,213 people died from causes involving COVID-19 in England, 58% of whom were disabled. Age-adjusted analyses showed that, compared to non-disabled people, mortality involving COVID-19 was higher among both more-disabled people (HR=3.05, 95% CI: 2.98 to 3.11 in males; 3.48, 3.41 to 3.56 in females) and less-disabled people (HR=1.88, 95% CI: 1.84 to 1.92 in males; 2.03, 1.98 to 2.08 in females). Among people aged 30-69, HRs reached 8.47 (8.01 to 8.95) among more-disabled females and 5.42 (5.18 to 5.68) for more-disabled males. Sequential adjustment for residence type, geography, socio-demographics, and health conditions partly explained the associations, indicating that a combination of these factors contributed towards the increased risk. Conclusion: Disabled people in England had markedly increased risk of mortality involving COVID-19 compared to non-disabled people and should be prioritised within the pandemic response.
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<div class="article-link article-html-link">
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🖺 Full Text HTML: <a href="https://www.medrxiv.org/content/10.1101/2021.06.10.21258693v1" target="_blank">Deaths involving COVID-19 by disability status: a retrospective analysis of 29 million adults during the first two waves of the Coronavirus pandemic in England</a>
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<li><strong>Early Prediction of In-Hospital Death of COVID-19 Patients: A Machine-Learning Model Based on Age, Blood Analyses, and Chest X-Ray Score</strong> -
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Background: To develop and validate an early-warning model to predict in-hospital mortality on admission of COVID-19 patients at an emergency department (ED).<br /> Methods: In total, 2782 patients were enrolled between March 2020 and December 2020, including 2106 patients (first wave) and 676 patients (second wave) in the COVID-19 outbreak in Italy. The first wave patients were divided into two groups with 1474 patients used to train the model, and 632 to validate it. The 676 patients in the second wave were used to test the model. Age, 17 blood analytes and Brescia chest X-ray score were the variables processed using a Random Forests classification algorithm to build and validate the model. ROC analysis was used to assess the model performances. A web-based death-risk calculator was implemented and integrated within the Laboratory Information System of the hospital. Results: The final score was constructed by age (the most powerful predictor), blood analytes (the strongest predictors were lactate dehydrogenase, D-dimer, Neutrophil/Lymphocyte ratio, C-reactive protein, Lymphocyte %, Ferritin std and Monocyte %), and Brescia chest X-ray score. The areas under the receiver operating characteristic curve obtained for the three groups (training, validating and testing) were 0.98, 0.83 and 0.78, respectively.<br />Conclusions: The model predicts in-hospital mortality on the basis of data that can be obtained in a short time, directly at the ED on admission. It functions as a web-based calculator, providing a risk score which is easy to interpret. It can be used in the triage process to support the decision on patient allocation.
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🖺 Full Text HTML: <a href="https://www.medrxiv.org/content/10.1101/2021.06.10.21258721v1" target="_blank">Early Prediction of In-Hospital Death of COVID-19 Patients: A Machine-Learning Model Based on Age, Blood Analyses, and Chest X-Ray Score</a>
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<li><strong>Topology identifies emerging adaptive mutations in SARS-CoV-2</strong> -
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The COVID-19 pandemic has lead to a worldwide effort to characterize its evolution through the mapping of mutations in the genome of the coronavirus SARS-CoV-2. As the virus spreads and evolves it acquires new mutations that could have important public health consequences, including higher transmissibility, morbidity, mortality, and immune evasion, among others. Ideally, we would like to quickly identify new mutations that could confer adaptive advantages to the evolving virus by leveraging the large number of SARS-CoV-2 genomes. One way of identifying adaptive mutations is by looking at convergent mutations, mutations in the same genomic position that occur independently. The large number of currently available genomes, more than a million at this moment, however precludes the efficient use of phylogeny-based techniques. Here, we establish a fast and scalable Topological Data Analysis approach for the early warning and surveillance of emerging adaptive mutations of the coronavirus SARS-CoV-2 in the ongoing COVID-19 pandemic. Our method relies on a novel topological tool for the analysis of viral genome datasets based on persistent homology. It systematically identifies convergent events in viral evolution merely by their topological footprint and thus overcomes limitations of current phylogenetic inference techniques. This allows for an unbiased and rapid analysis of large viral datasets. We introduce a new topological measure for convergent evolution and apply it to the complete GISAID dataset as of February 2021, comprising 303,651 high-quality SARS-CoV-2 isolates taken from patients all over the world since the beginning of the pandemic. A complete list of mutations showing topological signals of convergence is compiled. We find that topologically salient mutations on the receptor-binding domain appear in several variants of concern and are linked with an increase in infectivity and immune escape. Moreover, for many adaptive mutations the topological signal precedes an increase in prevalence. We demonstrate the capability of our method to effectively identify emerging adaptive mutations at an early stage. By localizing topological signals in the dataset, we are able to extract geo-temporal information about the early occurrence of emerging adaptive mutations. The identification of these mutations can help to develop an alert system to monitor mutations of concern and guide experimentalists to focus the study of specific circulating variants.
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🖺 Full Text HTML: <a href="https://www.medrxiv.org/content/10.1101/2021.06.10.21258550v1" target="_blank">Topology identifies emerging adaptive mutations in SARS-CoV-2</a>
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<li><strong>Analysis of cell-mediated immunity in people with long Covid.</strong> -
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Introduction: The objective of this study is to analyse the specific immune response against SARS-CoV-2 in those affected by Long Covid (LC), attributable to T cells (cell-mediated immunity) and to carry out a parallel analysis of the humoral response and lymphocyte typing. Methodology: Descriptive cross-sectional study of 74 patients with LC for at least 4 months since diagnosis. The collected data were: information on the COVID-19 episode and the persistent symptoms, medical history and a specific cell-mediated immunity to SARS-CoV-2 through flow cytometry, assessing the release of interferon-gamma (IFN-Ɣ) by T4 lymphocytes, T8 lymphocytes and NK cells. Descriptive and comparative analyses were carried out. Results: Patients with LC had negative serology for Covid-19 in 89% of cases but 96% showed specific cellular immunity to SARS-CoV-2 an average of 9.5 months after infection: 89% of this response corresponded to T8 lymphocytes, 58% to NK cells, and 51% to T4 lymphocyte (20% negligibly positive). Most of them had altered immune cell typing and we found that T4 lymphocyte counts were low in 34% of cases and NK cell high in 64%. Macrophage populations were detected in the peripheral blood of 7% of them. Patients displayed a higher percentage of illnesses related to ″abnormal″ immune responses, either preceding SARS-CoV-2 infection (43%) or following it in 23% of cases. Conclusion: The immune system appears to have an important involvement in the development of LC and viral persistence could be the cause or consequence of it. Further analysis with a control group should be performed.
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🖺 Full Text HTML: <a href="https://www.medrxiv.org/content/10.1101/2021.06.09.21258553v2" target="_blank">Analysis of cell-mediated immunity in people with long Covid.</a>
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<li><strong>Determinants of adherence to COVID-19 preventive behaviours in Canada: Results from the iCARE Study</strong> -
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Objective: Key to slowing the spread of SARS-Cov-2 is adherence to preventive behaviours promoted through government policies, which may be influenced by policy awareness, attitudes and concerns about the virus and its impacts. This study assessed determinants of adherence to major coronavirus preventive behaviours, including demographics, attitudes and concerns, among Canadians during the first pandemic wave. Methods: As part of the iCARE study (www.iCAREstudy.com), we weighted data from two population-based, online surveys (April and June, 2020) of Canadian adults. Questions tapped into behaviour change constructs. Multivariate regression models identified determinants of adherence. Results: Data from 6,008 respondents (51% female) were weighted for age, sex, and province. Awareness of government policies was high at both time points (80-99%), and adherence to prevention behaviours was high in April (87.5%-93.5%) but decreased over time, particularly for avoiding social gatherings (68.1%). Adherence was worse among men, those aged 25 and under, and those currently working. Aligned with the Health Beliefs Model, perceptions of the importance of prevention behaviours and the nature of peoples COVID-19-related concerns were highly predictive of adherence. Interestingly, health and social/economic concerns predicted better adherence, but having greater personal financial concerns predicted worse adherence at both time points. Conclusion: Adherence to COVID-19 prevention behaviours was worse among men, younger adults, and workers, and deteriorated over time. Perceived importance of prevention behaviours measures and health and social/economic concerns predicted better adherence, but personal financial concerns predicted worse adherence. Results have implications for tailoring policy and communication strategies during subsequent pandemic waves.
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🖺 Full Text HTML: <a href="https://www.medrxiv.org/content/10.1101/2021.06.09.21258634v1" target="_blank">Determinants of adherence to COVID-19 preventive behaviours in Canada: Results from the iCARE Study</a>
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<li><strong>Evaluation and clinical implications of the time to a positive results of antigen testing for SARS-CoV-2</strong> -
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Antigen tests for severe acute respiratory coronavirus 2 sometimes show positive lines earlier than their specified read time, although the implication of getting the results at earlier time is not well understood. This study aimed to evaluate the clinical utility of an antigen test by evaluating the time period to get positive results and by comparing the test sensitivity with that of a digital immunoassay (DIA) test. We prospectively collected additional nasopharyngeal samples from patients who had already tested positive for SARS-CoV-2 by reverse transcription PCR. The additional swab was used for an antigen test, QuickNavi™-COVID19 Ag, and the time periods to get positive results were measured. The sensitivity of QuickNavi™-COVID19 Ag was also compared with that of a DIA. In 84 of 96 (87.5%) analyzed cases, the results of QuickNavi™-COVID19 Ag were positive. The time to obtain positive results was 15.0 seconds in median (inter quartile range: 12.0-33.3, range 11-736), and was extended in samples with higher cycle thresholds (Ct) (p<0.001). Positive lines appeared within a minute in 85.7% of cases and within 5 minutes in 96.4%. The sensitivities of QuickNavi™-COVID19 Ag and the DIA were 87.5% (95% confident interval [CI]: 79.2%-93.4%) and 88.6% (95%CI: 75.4%-96.2%), respectively. Their results were concordant in 90.9% of cases, with discrepancies present only in cases with Ct values >32. QuickNavi™-COVID19 Ag immediately showed positive results in most cases, and the time to a positive reaction may have indicated the viral load. In addition, the sensitivity of the test was comparable to the DIA.
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🖺 Full Text HTML: <a href="https://www.medrxiv.org/content/10.1101/2021.06.09.21258157v1" target="_blank">Evaluation and clinical implications of the time to a positive results of antigen testing for SARS-CoV-2</a>
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<li><strong>The Significance & Need of prioritizing Health Technology Assessment added with economic evaluations of medical interventions in Low & Middle Income countries (LMICs): The Covid-19 experience</strong> -
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The covid-19 pandemic had disclosed the truth that health care resources are limited and the medical interventions applied to deal with the pandemic such as ventilators are not available to most of the population and there are needs of suitable cheaper alternative to be assessed to be cost effective than the available interventions to reduce the economic burden as well. Only looking at the benefits of intervention avoiding the cost effective analysis will do harm definitely in short as well as long run as the economic burden must need to be addressed in order to make an intervention reach from top to bottom strata of the population. The health technology assessment will help policy makers to achieve the goal of primary health care as well as universal health coverage by making the healthcare system affordable, accessible , available to everyone particularly poor populations. A simple question is: are the ventilators available to all who required it? Of course the answer is no. Limiting the medical interventions only to rich people is not going to solve the problems of nations; the interventions should be available, accessible, and affordable to everyone who needs it. This is the only way and for this we must have HTA (health technology assessment) added with economic evaluations of medical interventions to search alternatives which can be better cost effective than existing one. In this article I am discussing significance of HTA and economic evaluations of medical interventions in Low & Middle Income countries.
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🖺 Full Text HTML: <a href="https://osf.io/nvpcy/" target="_blank">The Significance & Need of prioritizing Health Technology Assessment added with economic evaluations of medical interventions in Low & Middle Income countries (LMICs): The Covid-19 experience</a>
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<li><strong>The Technology Increasing MSMEs In Indonesia</strong> -
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The Indonesian economy experienced deflation of 0,1% in July 2020. One of the reason is because the Covid-19. The recovery of MSMEs cannot be separated from the information technology, considering that digitalization is the key so that enterpreneurs can survive and develop amid the Covid-19. The policy of the government’s to provide business credit to ultra-micro and small businesses as well as social assistance for the poor and victims of termination of employment is believed to be capable to save Indonesia’s economy from recession.
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🖺 Full Text HTML: <a href="https://osf.io/w3jd6/" target="_blank">The Technology Increasing MSMEs In Indonesia</a>
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</div></li>
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<li><strong>Establishing Millennial Character Behaviors in Online Studies at The Covid-19 Pandemic in Indonesia</strong> -
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This covid pandemic has changed everything 180 degrees, especially in the world of education. Students who are accustomed to face-to-face learning are required to move in the process of learning methods. The learning method implemented during this pandemic uses online learning. This measure was taken to maintain the quality of education and to prevent the spread of Covid-19. With online meetings, there will be many changes in learning methods to align the essence of learning appropriately and effectively because when compared to previous learning methods, it is very different. This article will highlight various online learning methods to always build the behavior characteristics of the millennial generation for the better. The question that arises from this topic is what is the right method of managing character education in a pandemic situation like this? The research aims to identify what problems occur in online learning and provide effective methods for the learning process in Indonesia. The writing of this article uses the literature review method, a description of the theory, findings, and other research materials obtained from reference materials to be used as the basis for research activities to develop a clear frame of mind from the formulation of the problem to be studied. The data are from the latest research, namely from 2019 to 2021 published through Google Scholar, totaling 12 articles, and data were analyzed qualitatively using available theoretical frameworks. The results of this study show the behavioral process of the millennial generation in building character amid online learning, and to create optimal learning, distance-learning or online strategies are carried out using methods to maximize the optimal learning system. From the research, literature review methods proved to be effective to study this topic while Covid-19 is happening to keep safety measures, but it does not give many details and specific information well. This method is recommended for researchers who work from home without having to go to the field to find information and avoid exposure to COVID-19.
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🖺 Full Text HTML: <a href="https://osf.io/7yf8z/" target="_blank">Establishing Millennial Character Behaviors in Online Studies at The Covid-19 Pandemic in Indonesia</a>
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<h1 data-aos="fade-right" id="from-clinical-trials">From Clinical Trials</h1>
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<li data-aos="fade-left" data-aos-anchor-placement="bottom-bottom"><p data-aos="fade-left" data-aos-anchor-placement="bottom-bottom"><strong>Study of Allogeneic Adipose-Derived Mesenchymal Stem Cells to Treat Post COVID-19 “Long Haul” Pulmonary Compromise</strong> - <b>Condition</b>: Covid19<br/><b>Intervention</b>: Biological: COVI-MSC<br/><b>Sponsor</b>: Sorrento Therapeutics, Inc.<br/><b>Not yet recruiting</b></p></li>
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<li data-aos="fade-left" data-aos-anchor-placement="bottom-bottom"><p data-aos="fade-left" data-aos-anchor-placement="bottom-bottom"><strong>Intramuscular VIR-7831 (Sotrovimab) for Mild/Moderate COVID-19</strong> - <b>Condition</b>: Covid19<br/><b>Intervention</b>: Biological: VIR-7831<br/><b>Sponsors</b>: Vir Biotechnology, Inc.; GlaxoSmithKline<br/><b>Not yet recruiting</b></p></li>
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<li data-aos="fade-left" data-aos-anchor-placement="bottom-bottom"><p data-aos="fade-left" data-aos-anchor-placement="bottom-bottom"><strong>Collecting Respiratory Sound Samples From Corona Patients to Extend the Diagnostic Capability of VOQX Electronic Stethoscope to Diagnose COVID-19 Patients</strong> - <b>Condition</b>: COVID-19<br/><b>Intervention</b>: Diagnostic Test: Electronic stethoscope<br/><b>Sponsor</b>: Sanolla<br/><b>Recruiting</b></p></li>
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<li data-aos="fade-left" data-aos-anchor-placement="bottom-bottom"><p data-aos="fade-left" data-aos-anchor-placement="bottom-bottom"><strong>The Burden of COVID-19 Survivorship</strong> - <b>Condition</b>: Covid19<br/><b>Intervention</b>: Other: Exercise Training<br/><b>Sponsor</b>: Mayo Clinic<br/><b>Not yet recruiting</b></p></li>
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<li data-aos="fade-left" data-aos-anchor-placement="bottom-bottom"><p data-aos="fade-left" data-aos-anchor-placement="bottom-bottom"><strong>Community-based Post-exposure Prophylaxis for COVID-19</strong> - <b>Condition</b>: Covid19<br/><b>Interventions</b>: Other: Guduchi Ghanvati; Other: Standard guidelines<br/><b>Sponsors</b>: NMP Medical Research Institute; Aarogyam UK; Dr. Sarvepalli Radhakrishnan Rajasthan Ayurved University; Samta Ayurveda Prakoshtha, India; Padmanabhama Ayurveda Hospital and Research Centre<br/><b>Completed</b></p></li>
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<li data-aos="fade-left" data-aos-anchor-placement="bottom-bottom"><p data-aos="fade-left" data-aos-anchor-placement="bottom-bottom"><strong>Detection of SARS-CoV-2 RNA in Coughed Droplets From Patients With COVID-19</strong> - <b>Condition</b>: Covid19<br/><b>Intervention</b>: Device: PneumoniaCheck<br/><b>Sponsors</b>: Emory University; Georgia Tech Foundation<br/><b>Recruiting</b></p></li>
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<li data-aos="fade-left" data-aos-anchor-placement="bottom-bottom"><p data-aos="fade-left" data-aos-anchor-placement="bottom-bottom"><strong>Favipiravir +/- Nitazoxanide: Early Antivirals Combination Therapy in COVID-19</strong> - <b>Condition</b>: Covid19<br/><b>Interventions</b>: Drug: Favipiravir; Drug: Nitazoxanide; Other: Nitazoxanide Placebo<br/><b>Sponsors</b>: Coordinación de Investigación en Salud, Mexico; University College, London; Centro de Investigacion y Estudios Avanzados del Instituto Politecnico Nacional (CINVESTAV); Universidad Autonoma de Guadalajara; Siegfried Rhein S.A. de C.V.; Strides Pharma Science Limited; Hakken Enterprise<br/><b>Not yet recruiting</b></p></li>
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<li data-aos="fade-left" data-aos-anchor-placement="bottom-bottom"><p data-aos="fade-left" data-aos-anchor-placement="bottom-bottom"><strong>Epidemiologic Intelligence Network (EpI-Net) to Promote COVID-19 Testing</strong> - <b>Condition</b>: Covid19<br/><b>Intervention</b>: Other: Epi-Net Intervention<br/><b>Sponsors</b>: Ponce Medical School Foundation, Inc.; Duke University; Harvard School of Public Health<br/><b>Recruiting</b></p></li>
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<li data-aos="fade-left" data-aos-anchor-placement="bottom-bottom"><p data-aos="fade-left" data-aos-anchor-placement="bottom-bottom"><strong>Ivermectin Treatment Efficacy in Covid-19 High Risk Patients</strong> - <b>Condition</b>: COVID-19<br/><b>Intervention</b>: Drug: Ivermectin 0.4mg/kg/day for 5 days<br/><b>Sponsor</b>: Clinical Research Centre, Malaysia<br/><b>Not yet recruiting</b></p></li>
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<li data-aos="fade-left" data-aos-anchor-placement="bottom-bottom"><p data-aos="fade-left" data-aos-anchor-placement="bottom-bottom"><strong>To Evaluate the Safety and Efficacy of TQ Formula in Covid-19 Participants</strong> - <b>Condition</b>: Covid19<br/><b>Intervention</b>: Drug: Black Seed Oil Cap/Tab<br/><b>Sponsor</b>: Novatek Pharmaceuticals<br/><b>Recruiting</b></p></li>
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<li data-aos="fade-left" data-aos-anchor-placement="bottom-bottom"><p data-aos="fade-left" data-aos-anchor-placement="bottom-bottom"><strong>A Randomized, Controlled, Multicenter, Open Label Phase II Clinical Study to Evaluate Infliximab in the Treatment of Patients With Severe COVID-19 Disease</strong> - <b>Condition</b>: COVID-19<br/><b>Interventions</b>: Drug: Infliximab; Other: Standard of Care<br/><b>Sponsors</b>: Jena University Hospital; German Federal Ministry of Education and Research; Celltrion<br/><b>Not yet recruiting</b></p></li>
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<li data-aos="fade-left" data-aos-anchor-placement="bottom-bottom"><p data-aos="fade-left" data-aos-anchor-placement="bottom-bottom"><strong>A Phase 2b Multi-Center, Randomized, Double-Blind, Placebo-Controlled Study, Evaluating Efficacy and Safety of Allocetra-OTS in Patients With Severe or Critical COVID-19 With Associated Acute Respiratory Distress Syndrome (ARDS)</strong> - <b>Condition</b>: Covid19<br/><b>Interventions</b>: Drug: ALLOCETRA-OTS; Other: Placebo<br/><b>Sponsor</b>: Enlivex Therapeutics Ltd.<br/><b>Not yet recruiting</b></p></li>
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<li data-aos="fade-left" data-aos-anchor-placement="bottom-bottom"><p data-aos="fade-left" data-aos-anchor-placement="bottom-bottom"><strong>Bifido- and Lactobacilli in Symptomatic Adult COVID-19 Outpatients</strong> - <b>Condition</b>: COVID-19 Respiratory Infection<br/><b>Intervention</b>: Other: Dietary Supplement<br/><b>Sponsor</b>: Nordic Biotic Sp. z o.o.<br/><b>Not yet recruiting</b></p></li>
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<li data-aos="fade-left" data-aos-anchor-placement="bottom-bottom"><p data-aos="fade-left" data-aos-anchor-placement="bottom-bottom"><strong>Nicotinamide-based Supportive Therapy in Lymphopenia for Patients With COVID-19</strong> - <b>Conditions</b>: Covid19; Lymphopenia<br/><b>Intervention</b>: Drug: nicotinamide<br/><b>Sponsor</b>: Qiang Hu<br/><b>Completed</b></p></li>
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<li data-aos="fade-left" data-aos-anchor-placement="bottom-bottom"><p data-aos="fade-left" data-aos-anchor-placement="bottom-bottom"><strong>Safety and Efficacy of Dupilumab for Treatment of Hospitalized COVID-19 Patients</strong> - <b>Condition</b>: Covid19<br/><b>Interventions</b>: Biological: Dupilumab; Drug: Placebo<br/><b>Sponsors</b>: University of Virginia; PBM C19 Research, LLC (PBM); Virginia Catalyst, Virginia Biosciences Health Research Corporation (VBHRC)<br/><b>Recruiting</b></p></li>
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</ul>
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<h1 data-aos="fade-right" id="from-pubmed">From PubMed</h1>
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<li data-aos="fade-left" data-aos-anchor-placement="bottom-bottom"><p data-aos="fade-left" data-aos-anchor-placement="bottom-bottom"><strong>Examining the interactions scorpion venom peptides (HP1090, Meucin-13, and Meucin-18) with the receptor binding domain of the coronavirus spike protein to design a mutated therapeutic peptide</strong> - The spike protein of SARS-CoV-2 (Severe Acute Respiratory Syndrome coronavirus 2) interacts with the ACE2 receptor in human cells and starts the infection of COVID-19 disease. Given the importance of spike protein’s interaction with ACE2 receptor, we selected some antiviral peptides of venom scorpion such as HP1090, meucin-13, and meucin-18 and performed docking and molecular docking analysis of them with the RBD domain of spike protein. The results showed that meucin-18 (FFGHLFKLATKIIPSLFQ) had…</p></li>
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<li data-aos="fade-left" data-aos-anchor-placement="bottom-bottom"><p data-aos="fade-left" data-aos-anchor-placement="bottom-bottom"><strong>Perilla (Perilla frutescens) leaf extract inhibits SARS-CoV-2 via direct virus inactivation</strong> - CONCLUSION: Our results demonstrate for the first time that PLE is capable of inhibiting SARS-CoV-2 replication by inactivating the virion. Our data may prompt additional investigation on the clinical usefulness of PLE for preventing or treating COVID-19.</p></li>
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<li data-aos="fade-left" data-aos-anchor-placement="bottom-bottom"><p data-aos="fade-left" data-aos-anchor-placement="bottom-bottom"><strong>Positive Selection as a Key Player for SARS-CoV-2 Pathogenicity: Insights into ORF1ab, S and E genes</strong> - The human β-coronavirus SARS-CoV-2 epidemic started in late December 2019 in Wuhan, China. It causes Covid-19 disease which has become pandemic. Each of the five-known human β-coronaviruses has four major structural proteins (E, M, N and S) and 16 non-structural proteins encoded by ORF1a and ORF1b together (ORF1ab) that are involved in virus pathogenicity and infectivity. Here, we performed detailed positive selection analyses for those six genes among the four previously known human…</p></li>
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<li data-aos="fade-left" data-aos-anchor-placement="bottom-bottom"><p data-aos="fade-left" data-aos-anchor-placement="bottom-bottom"><strong>Molecular mechanism of anti-SARS-CoV2 activity of Ashwagandha-derived withanolides</strong> - COVID-19 caused by SARS-CoV-2 corona virus has become a global pandemic. In the absence of drugs and vaccine, and premises of time, efforts and cost required for their development, natural resources such as herbs are anticipated to provide some help and may also offer a promising resource for drug development. Here, we have investigated the therapeutic prospective of Ashwagandha for the COVID-19 pandemic. Nine withanolides were tested in silico for their potential to target and inhibit (i) cell…</p></li>
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<li data-aos="fade-left" data-aos-anchor-placement="bottom-bottom"><p data-aos="fade-left" data-aos-anchor-placement="bottom-bottom"><strong>Global analysis of protein-RNA interactions in SARS-CoV-2-infected cells reveals key regulators of infection</strong> - Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) causes coronavirus disease 2019 (COVID-19). SARS-CoV-2 relies on cellular RNA-binding proteins (RBPs) to replicate and spread, although which RBPs control its life cycle remains largely unknown. Here, we employ a multi-omic approach to identify systematically and comprehensively the cellular and viral RBPs that are involved in SARS-CoV-2 infection. We reveal that SARS-CoV-2 infection profoundly remodels the cellular RNA-bound proteome,…</p></li>
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<li data-aos="fade-left" data-aos-anchor-placement="bottom-bottom"><p data-aos="fade-left" data-aos-anchor-placement="bottom-bottom"><strong>COVID-19 mRNA vaccination generates greater IgG levels in women compared to men</strong> - QUESTION: Is antibody response to COVID-19 mRNA vaccination similar in women and men?</p></li>
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<li data-aos="fade-left" data-aos-anchor-placement="bottom-bottom"><p data-aos="fade-left" data-aos-anchor-placement="bottom-bottom"><strong>Interaction of selected terpenoids with two SARS-CoV-2 key therapeutic targets: An in silico study through molecular docking and dynamics simulations</strong> - The outbreak of COVID-19 disease caused by SARS-CoV-2, along with the lack of targeted medicaments, forced the scientific world to search for new antiviral formulations. In the current emergent situation, drug repurposing of well-known traditional and/or approved drugs could be the most effective strategy. Herein, through computational approaches, we aimed to screen 14 natural compounds from limonoids and terpenoids class for their ability to inhibit the key therapeutic target proteins of…</p></li>
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<li data-aos="fade-left" data-aos-anchor-placement="bottom-bottom"><p data-aos="fade-left" data-aos-anchor-placement="bottom-bottom"><strong>Metformin inhibition of mitochondrial ATP and DNA synthesis abrogates NLRP3 inflammasome activation and pulmonary inflammation</strong> - Acute respiratory distress syndrome (ARDS), an inflammatory condition with high mortality rates, is common in severe COVID-19, whose risk is reduced by metformin rather than other anti-diabetic medications. Detecting of inflammasome assembly in post-mortem COVID-19 lungs, we asked whether and how metformin inhibits inflammasome activation while exerting its anti-inflammatory effect. We show that metformin inhibited NLRP3 inflammasome activation and interleukin (IL)-1β production in cultured and…</p></li>
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<li data-aos="fade-left" data-aos-anchor-placement="bottom-bottom"><p data-aos="fade-left" data-aos-anchor-placement="bottom-bottom"><strong>SARS-CoV-2 envelope protein causes acute respiratory distress syndrome (ARDS)-like pathological damages and constitutes an antiviral target</strong> - Cytokine storm and multi-organ failure are the main causes of SARS-CoV-2-related death. However, the origin of excessive damages caused by SARS-CoV-2 remains largely unknown. Here we show that the SARS-CoV-2 envelope (2-E) protein alone is able to cause acute respiratory distress syndrome (ARDS)-like damages in vitro and in vivo. 2-E proteins were found to form a type of pH-sensitive cation channels in bilayer lipid membranes. As observed in SARS-CoV-2-infected cells, heterologous expression of…</p></li>
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<li data-aos="fade-left" data-aos-anchor-placement="bottom-bottom"><p data-aos="fade-left" data-aos-anchor-placement="bottom-bottom"><strong>I(nsp1)ecting SARS-CoV-2-ribosome interactions</strong> - While SARS-CoV-2 is causing modern human history’s most serious health crisis and upending our way of life, clinical and basic research on the virus is advancing rapidly, leading to fascinating discoveries. Two studies have revealed how the viral virulence factor, nonstructural protein 1 (Nsp1), binds human ribosomes to inhibit host cell translation. Here, we examine the main conclusions on the molecular activity of Nsp1 and its role in suppressing innate immune responses. We discuss different…</p></li>
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<li data-aos="fade-left" data-aos-anchor-placement="bottom-bottom"><p data-aos="fade-left" data-aos-anchor-placement="bottom-bottom"><strong>Correction To: Ceftazidime is a potential drug to inhibit SARS-CoV-2 infection in vitro by blocking spike protein-ACE2 interaction</strong> - No abstract</p></li>
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<li data-aos="fade-left" data-aos-anchor-placement="bottom-bottom"><p data-aos="fade-left" data-aos-anchor-placement="bottom-bottom"><strong>Macrophage biomimetic nanocarriers for anti-inflammation and targeted antiviral treatment in COVID-19</strong> - CONCLUSION: Collectively, such macrophage biomimetic nanocarriers based drug delivery system showed favorable anti-inflammation and targeted antiviral effects, which may possess a comprehensive therapeutic value in COVID-19 treatment.</p></li>
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<li data-aos="fade-left" data-aos-anchor-placement="bottom-bottom"><p data-aos="fade-left" data-aos-anchor-placement="bottom-bottom"><strong>Vitamin D attenuates COVID-19 complications via modulation of proinflammatory cytokines, antiviral proteins, and autophagy</strong> - Introduction: Global emergence of coronavirus disease-19 (COVID-19) has clearly shown variable severity, mortality, and frequency between and within populations worldwide. These striking differences have made many biological variables attractive for future investigations. One of these variables, vitamin D, has been implicated in COVID-19 with rapidly growing scientific evidence. Areas covered: The review intended to systematically explore the sources, and immunomodulatory the role of vitamin D…</p></li>
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<li data-aos="fade-left" data-aos-anchor-placement="bottom-bottom"><p data-aos="fade-left" data-aos-anchor-placement="bottom-bottom"><strong>A potential antiviral activity of Esculentoside A against binding interactions of SARS-COV-2 spike protein and angiotensin converting enzyme 2 (ACE2)</strong> - The recent emergence of the novel coronavirus (SARS-CoV-2) has resulted in a devastating pandemic with global concern. However, to date, there are no regimens to prevent and treat SARS-CoV-2 virus. There is an urgent need to identify novel leads with anti-viral properties that impede viral pathogenesis in the host system. Esculentoside A (EsA), a saponin isolated from the root of Phytolacca esculenta, is known to exhibit diverse pharmacological properties, especially anti-inflammatory activity….</p></li>
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<li data-aos="fade-left" data-aos-anchor-placement="bottom-bottom"><p data-aos="fade-left" data-aos-anchor-placement="bottom-bottom"><strong>Efficacy and safety of Dihydroorotate dehydrogenase (DHODH) inhibitors “Leflunomide” and “Teriflunomide” in Covid-19: A narrative review</strong> - Dihydroorotate dehydrogenase (DHODH) is rate-limiting enzyme in biosynthesis of pyrimidone which catalyzes the oxidation of dihydro-orotate to orotate. Orotate is utilized in the biosynthesis of uridine-monophosphate. DHODH inhibitors have shown promise as antiviral agent against Cytomegalovirus, Ebola, Influenza, Epstein Barr and Picornavirus. Anti-SARS-CoV-2 action of DHODH inhibitors are also coming up. In this review, we have reviewed the safety and efficacy of approved DHODH inhibitors…</p></li>
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</ul>
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<h1 data-aos="fade-right" id="from-patent-search">From Patent Search</h1>
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<li><p data-aos="fade-left" data-aos-anchor-placement="bottom-bottom"><strong>폐마스크 밀봉 회수기</strong> - 본 발명은 마스크 착용 후 버려지는 일회용 폐마스크를 비닐봉지에 넣은 후 밀봉하여 배출함으로써, 2차 감염을 예방하고 일반 생활폐기물과 선별 분리 배출하여 환경오염을 방지하는 데 그 목적이 있다. - <a href="https://patentscope.wipo.int/search/en/detail.jsf?docId=KR325788342">link</a></p></li>
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<li><p data-aos="fade-left" data-aos-anchor-placement="bottom-bottom"><strong>COST EFFECTIVE PORTABLE OXYGEN CONCENTRATOR FOR COVID-19</strong> - - <a href="https://patentscope.wipo.int/search/en/detail.jsf?docId=AU324964715">link</a></p></li>
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<li><p data-aos="fade-left" data-aos-anchor-placement="bottom-bottom"><strong>METHOD OF IDENTIFYING SEVERE ACUTE RESPIRATORY SYNDROME CORONA VIRUS 2 (SARS-COV-2) RIBONUCLEIC ACID (RNA)</strong> - - <a href="https://patentscope.wipo.int/search/en/detail.jsf?docId=AU323956811">link</a></p></li>
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<li data-aos="fade-left" data-aos-anchor-placement="bottom-bottom"><strong>Erweiterbare Desinfektionsvorrichtung</strong> -
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<p data-aos="fade-left" data-aos-anchor-placement="bottom-bottom">
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</p><p data-aos="fade-left" data-aos-anchor-placement="bottom-bottom">Erweiterbare Desinfektionsvorrichtung, umfassend: einen Hauptkörper, der eine umgekehrt U-förmige Basisplatte aufweist, wobei die umgekehrt U-förmige Basisplatte mit einer Öffnung versehen ist und jeweils eine Seitenplatte sich von zwei Seiten der umgekehrt U-förmigen Basisplatte nach außen erstreckt; und mindestens eine Desinfektionslampe, die in den auf zwei Seiten des Hauptkörpers befindlichen Seitenplatten angeordnet ist und eine Lichtemissionseinheit, eine Erfassungseinheit, eine Steuereinheit und eine Stromversorgungseinheit umfasst.</p></li>
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<li><p data-aos="fade-left" data-aos-anchor-placement="bottom-bottom"><a href="https://patentscope.wipo.int/search/en/detail.jsf?docId=DE326402480">link</a></p></li>
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<li data-aos="fade-left" data-aos-anchor-placement="bottom-bottom"><strong>Einfache Sterilisationsvorrichtung</strong> -
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</p><p data-aos="fade-left" data-aos-anchor-placement="bottom-bottom">Einfache Sterilisationsvorrichtung, mit einem Hauptkörper (11), der in Längsrichtung einen ersten Plattenabschnitt (111) und in Querrichtung einen zweiten Plattenabschnitt (112) aufweist, wobei der erste Plattenabschnitt (111) und der zweite Plattenabschnitt (112) L-förmig miteinander verbunden sind; und einer Sterilisationslampe (12), die an dem Hauptkörper (11) angeordnet ist und eine Lichtemissionseinheit (121), eine Sensoreinheit (122), eine Steuereinheit (123) und eine Stromeinheit (124) aufweist.</p></li>
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<li><p data-aos="fade-left" data-aos-anchor-placement="bottom-bottom"><a href="https://patentscope.wipo.int/search/en/detail.jsf?docId=DE326402479">link</a></p></li>
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<li data-aos="fade-left" data-aos-anchor-placement="bottom-bottom"><strong>Klemmarme aufweisende Desinfektionsvorrichtung</strong> -
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</p><p data-aos="fade-left" data-aos-anchor-placement="bottom-bottom">Klemmarme aufweisende Desinfektionsvorrichtung, umfassend: einen Hauptkörper; eine Desinfektionslampe, die im Hauptkörper angeordnet ist und eine Lichtemissionseinheit, eine Erfassungseinheit, eine Steuereinheit und eine Stromversorgungseinheit umfasst; einen Klemmabschnitt, der auf einer Seite des Hauptkörpers angeordnet ist, wobei der Klemmabschnitt zwei gegenüberliegende Greifbacken umfasst, wobei mindestens eine der beiden Greifbacken mit einer Schwenkachse versehen ist, wobei ein Klemmraum durch passgenaues Schließen der beiden Greifbacken entsteht und die beiden Greifbacken jeweils mit einem Durchgangsloch versehen sind; einen Befestigungsabschnitt, der durch die Durchgangslöcher der beiden Greifbacken hindurchgeführt ist;und ein Schild, das auf einer Seite des Klemmabschnitts angeordnet und mit einem Aufnahmeloch versehen ist.</p></li>
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<li><p data-aos="fade-left" data-aos-anchor-placement="bottom-bottom"><a href="https://patentscope.wipo.int/search/en/detail.jsf?docId=DE326402478">link</a></p></li>
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<li data-aos="fade-left" data-aos-anchor-placement="bottom-bottom"><strong>Aufhängbare Sterilisationsvorrichtung</strong> -
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</p><p data-aos="fade-left" data-aos-anchor-placement="bottom-bottom">Aufhängbare Sterilisationsvorrichtung, mit einem Hauptkörper (11); einer Sterilisationslampe (12), die an dem Hauptkörper (11) angeordnet ist und eine Lichtemissionseinheit (121), eine Sensoreinheit (122), eine Steuereinheit (123) und eine Stromeinheit (124) aufweist; einem Klemmabschnitt (13), der an einer Seite des Hautpkörpers (11) angeordnet ist und zwei gegenüberliegend angeordnete Klemmbacken (131) aufweist, wobei mindestens eine der beiden Klemmbacken (131) mit einem Achsbolzen (132) versehen ist, wobei die beiden Klemmbacken (131) beim Schließen einen Klemmraum (134) bilden, und wobei die beiden Klemmbacken (131) jeweils mit einem Durchgangsloch (135) versehen sind; und einem Befestigungselement (14), das durch die Durchgangslöcher (135) der beiden Klemmbacken (131) hindurchgeführt wird.</p></li>
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<li><p data-aos="fade-left" data-aos-anchor-placement="bottom-bottom"><a href="https://patentscope.wipo.int/search/en/detail.jsf?docId=DE326402477">link</a></p></li>
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<li data-aos="fade-left" data-aos-anchor-placement="bottom-bottom"><strong>Sterilisationsvorrichtung zur Verbesserung der Desinfektionswirkung</strong> -
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</p><p data-aos="fade-left" data-aos-anchor-placement="bottom-bottom">Sterilisationsvorrichtung zur Verbesserung der Desinfektionswirkung, umfassend: einen Hauptkörper, der eine erste Oberfläche, eine von der ersten Oberfläche abgewandte zweite Oberfläche und ein Aufnahmeloch aufweist, wobei die zwei Seiten des Hauptkörpers jeweils mit einem Durchgangsloch versehen sind, wobei die Durchgangslöcher mit dem Aufnahmeloch durchgängig verbunden sind; eine Desinfektionslampe, die auf der zweiten Oberfläche des Hauptkörpers angeordnet ist und eine Lichtemissionseinheit, eine Erfassungseinheit, eine Steuereinheit und eine Stromversorgungseinheit umfasst; und ein Befestigungsteil, das durch die Durchgangslöcher und das Aufnahmeloch des Hauptkörpers hindurchgeführt ist.</p></li>
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<li><p data-aos="fade-left" data-aos-anchor-placement="bottom-bottom"><a href="https://patentscope.wipo.int/search/en/detail.jsf?docId=DE326402481">link</a></p></li>
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<li><p data-aos="fade-left" data-aos-anchor-placement="bottom-bottom"><strong>IMPROVEMENTS RELATED TO PARTICLE, INCLUDING SARS-CoV-2, DETECTION AND METHODS THEREFOR</strong> - - <a href="https://patentscope.wipo.int/search/en/detail.jsf?docId=AU323295937">link</a></p></li>
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<li><p data-aos="fade-left" data-aos-anchor-placement="bottom-bottom"><strong>DEEP LEARNING BASED SYSTEM FOR DETECTION OF COVID-19 DISEASE OF PATIENT AT INFECTION RISK</strong> - The present invention relates to Deep learning based system for detection of covid-19 disease of patient at infection risk. The objective of the present invention is to solve the problems in the prior art related to technologies of detection of covid-19 disease using CT scan image processing. - <a href="https://patentscope.wipo.int/search/en/detail.jsf?docId=IN324122821">link</a></p></li>
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