The Centers for Disease Control and Prevention on Thursday endorsed the distribution of Pfizer and BioNTech’s Covid-19 booster shots to older Americans and other vulnerable people, including those…

Top infectious disease expert Dr. Anthony Fauci responds to accusations by Sen. Rand Paul (R-KY) as he testifies before the Senate Health, Education, Labor, and Pensions…

As many U.S. states continue to lift coronavirus lockdown restrictions, some are pausing their reopenings in the face of worrisome data around new cases and hospitalizations.…