Jul 28, 20211 minCDC: Lab Alert: Changes to CDC RT-PCR for SARS-CoV-2 Testing After December 31, 2021, the CDC will withdraw the request to the U.S. Food and Drug Administration (FDA) for Emergency Use Authorization...
Oct 5, 20204 minCDC Mask RecommendationsCDC calls on Americans to wear masks to prevent COVID-19 spread JAMA editorial reviews latest science, while case study shows masks...