Interview with Dr. Garth Rapeport on the development and implementation of a SARS-CoV-2 human challenge research program. 11m 18s Download Human challenge studies (also called controlled human ...
Since the SARS-CoV-2 pandemic began three years ago, its origin has been a topic of much scientific — and political — debate. Two main theories exist: The virus spilled over from an animal into people ...
Scientists have evidence that SARS-CoV-2 spreads explosively in white-tailed deer and that the virus is widespread in this deer population across the United States. Researchers say the findings are ...