This is an updated version of a story first published on Oct. 29, 2023. The original video can be viewed here. With new strains of COVID continuing to appear, and flu season just months away, we ...
Jon LaPook, M.D. is the award-winning chief medical correspondent for CBS News. Since joining CBS News in 2006, LaPook has delivered more than 1,200 reports on a wide variety of breaking news and ...
The US Centers for Disease Control and Prevention has extensively updated its ventilation guidance on helping prevent indoor transmission of the virus that causes Covid-19. The agency had advised ...
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