The XFG variant, also known as Stratus, is now the predominant COVID-19 strain in the U.S. after spreading to 38 countries, ...

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

The federal government shutdown has brought respiratory virus surveillance to a halt at the national level, leaving local ...

A Rhode Island resident has been hospitalized with the state's first probable human case of West Nile virus in 2025. The risk for West Nile virus in the state is considered high, with 13 mosquitoes ...

(EDITOR’S NOTE: The headline of the story has been updated to reflect a correction in the location of the victim.) BEAUFORT COUNTY, S.C. (WSPA) – The South Carolina Department of Public Health (DPH) ...

COOK COUNTY, Ill. — A person in suburban Cook County has become the first person in the state to die this year from West Nile virus. A suburban Cook County resident, in their 60s, died. CCDPH did not ...

With the addition of the Arizona cases, the total number of U.S. human bird flu cases this year is at least 60. The CDC ...

MINEOLA, N.Y. (AP) — A person living in New York has tested positive for the chikungunya virus in what state health officials say is the first reported transmission of the mosquito-borne illness ...