Fact checked by Nick Blackmer Cases of respiratory syncytial virus (RSV) have peaked in many areas of the United States, ...

The U.S. is seeing a "quad-demic" as cases of COVID-19, flu, RSV and norovirus spread at the same time. Experts said this is ...

RSV season is underway in Montana, according to the state's respiratory illness dashboard.Data released Friday indicates more ...

The Mississippi State Department of Health confirmed the first pediatric flu death of the 2024-25 season on Friday, Jan. 24.

Flu season is here in California, but other illnesses are in full swing in the Golden State. Here are the symptoms and how ...

Georgia’s flu season hits its peak, says State Epidemiologist Cherie Drenzek, with high activity and rising cases among adults 25-49. Vaccination urged statewide.

Nearly 80% of infants born in a California health system were exposed to nirsevimab or the maternal respiratory syncytial ...

Bon Secours and Prisma Health are implementing new visitor restrictions as cases of influenza and respiratory illnesses rise ...

The South Carolina Department of Public Health announced Friday that the state has suffered its first pediatric flu-related death of the season.

Illness such as COVID, flu and RSV have, once again, been thriving this winter. According to local health experts, cases of ...

Here's what you need to know. A rise in rates of sudden unexpected infant deaths may have been linked to an off-season surge of RSV in 2021, according to a new study. ABC News chief medical ...

The Mississippi State Department of Health has confirmed the first pediatric influenza death in Mississippi for the 2024-2025 ...