As respiratory illness season begins, COVID cases have remained under control in the U.S. Here's what to know.

COVID-19 is spreading across the United States, with health officials reporting an end-of-summer rise in infections ...

Doctors warn that two of these symptoms in particular can cause complications.

As Covid again increases, these will help you weather or prevent infection: vaccines, masks, Paxlovid, metformin, azelastine, some antihistamines, and Ensitrelvir.

As summer winds down, COVID-19 cases are growing in at least 40 states. Here’s where COVID is surging and what to know about the vaccine.

Add Yahoo as a preferred source to see more of our stories on Google. A new, "highly mutated" COVID strain is quickly gaining ground in the United States, according to new data. Variant BA.3.2, ...

A total of 37 states show growing or likely growing infections as of July 22.

COVID-19 cases are beginning to climb across the U.S. Common symptoms of the virus have shifted slightly. Everyone ...

Updated COVID vaccines are necessary, just as flu vaccines are updated because immunity wanes with time, even among those vaccinated and those that have had prior COVID infections. In addition, the ...

Omicron RF.5 variant detected in Andhra Pradesh through genome sequencing of COVID-19 samples RF.5 is an Omicron sub-lineage monitored by WHO, with cases mainly in Singapore and Southeast Asia No ...