A new variant of COVID-19 is spreading across the U.S., health officials say. At least 23 countries have reported the SARS-CoV-2 BA.3.2 variant as of Feb. 11, according to a study published last week ...

A new COVID-19 variant that some have dubbed the "Cicada" variant is quietly spreading across the globe, carrying an unusually high number of mutations that could help it slip past existing immunity, ...

The new CDC report found that the new variant has spread to 25 U.S. states and 23 countries worldwide. Reading time 3 minutes Scientists at the Centers for Disease Control and Prevention are tracking ...

A group of experts that advises the US Centers for Disease Control and Prevention on its vaccine recommendations has suspended an anticipated push to stop recommending mRNA-based Covid-19 vaccines ...

Coronavirus disease 2019 (COVID-19) is caused by a virus that spreads between people. Find out how to protect yourself and those close to you.

Long COVID may be affecting far more Americans than current estimates suggest, with a study published last week in JAMA ...

This voice experience is generated by AI. Learn more. This voice experience is generated by AI. Learn more. MIAMI, FLORIDA - MAY 29: In this photo illustration, Pfizer-BioNTech COVID-19 (L) and ...