Articles: sars-cov-2.
-
Ethics consultants and critical care clinicians reflect on Seattle's early experience as the United States' first epicenter of COVID-19. We discuss ethically salient issues confronted at UW Medicine's hospitals and provide lessons for other health care institutions that may soon face what we have faced.
-
This first International Alliance for Biological Standardization Covid-19 webinar brought together a broad range of international stakeholders, including academia, regulators, funders and industry, with a considerable delegation from low- and middle-income countries, to discuss the virology, epidemiology and immunology of, and the vaccine development for SARS-CoV-2.
-
Int. J. Infect. Dis. · Jul 2020
Do superspreaders generate new superspreaders? A hypothesis to explain the propagation pattern of COVID-19.
The current global propagation of COVID-19 is heterogeneous, with slow transmission continuing in many countries and exponential propagation in others, where the time that it took for the explosive spread to begin varied greatly. It is proposed that this could be explained by cascading superspreading events, in which new infections caused by a superspreader are more likely to be highly infectious. ⋯ Exposure to high viral loads may result in high-intensity infection, which exposes new cases to high viral loads. This notion is supported by experimental veterinary research.