Articles: coronavirus.
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In response to the recent COVID-19 pandemic, many laboratories are involved in research supporting SARS-CoV-2 vaccine development and clinical trials. Flow cytometry laboratories will be responsible for a large part of this effort by sorting unfixed antigen-specific lymphocytes. ⋯ Here we present procedures covering the biosafety aspects of sorting unfixed SARS-CoV-2-infected cells and other infectious agents of similar risk level. These procedures follow the ISAC Biosafety Committee guidelines and were recently approved by the National Institutes of Health Institutional Biosafety Committee for sorting SARS-CoV-2-infected cells. © 2020 International Society for Advancement of Cytometry.
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Emerging Infect. Dis. · Jul 2020
Policy Decisions and Use of Information Technology to Fight COVID-19, Taiwan.
Because of its proximity to and frequent travelers to and from China, Taiwan faces complex challenges in preventing coronavirus disease (COVID-19). As soon as China reported the unidentified outbreak to the World Health Organization on December 31, 2019, Taiwan assembled a taskforce and began health checks onboard flights from Wuhan. ⋯ Taiwan effectively delayed and contained community transmission by leveraging experience from the 2003 severe acute respiratory syndrome outbreak, prevalent public awareness, a robust public health network, support from healthcare industries, cross-departmental collaborations, and advanced information technology capacity. We analyze use of the National Health Insurance database and critical policy decisions made by Taiwan's government during the first 50 days of the COVID-19 outbreak.
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Wien. Klin. Wochenschr. · Jul 2020
Effect of a bundle of intervention strategies for the control of COVID-19 in Henan, a neighboring province of Wuhan, China.
The novel coronavirus disease 2019 (COVID-19) occurred in China (mainly in Wuhan, Hubei Province) at the end of December 2019. Henan province is located in the center of China, borders on Hubei province by land in the south with the nearest distance of 200 kilometers to Wuhan. As the inland provinces in mainland China, frequent communication in transportation and population flow make it difficult to confine the pandemic, which is similar to that in the landlocked countries in Europe. ⋯ The peak of daily increased cases was 109 cases. Our data show that COVID-19 is highly infectious and easy to cause an outbreak, but it can be controlled by early effective interventions. A bundle of strategies according to the specific situation of each country is suggested to be implemented as early as possible.
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The efficiency of prehospital care chain response and the adequacy of hospital resources are challenged amid the coronavirus disease 2019 (COVID-19) outbreak, with suspected consequences for patients with ischemic stroke eligible for mechanical thrombectomy (MT). ⋯ Our study showed a significant decrease in patients treated with MTs during the first stages of the COVID epidemic in France and alarming indicators of lengthened care delays. These findings prompt immediate consideration of local and regional stroke networks preparedness in the varying contexts of COVID-19 pandemic evolution.