The 2025-2026 flu season could continue into spring with unusual persistence and high severity. A new H3N2 variant is causing serious illness in children, a doctor says.
What used to be a predictable “cold and flu season” has evolved into a formidable “triple threat” of the flu, RSV, and COVID-19—and now, the highly contagious norovirus is joining the headlines. For ...
For the first time, scientists have been able to watch the flu virus live as it infects human airway cells. They developed a ...
PORTSMOUTH, Va. (WAVY) — The 2025-2026 flu season has been one of the worst in recent history. According to CDC data, during ...
Stanford's potential universal vaccine promises to shield against COVID, flu, and more. Could one spray change how we fight ...
Vaccines have traditionally worked by teaching the immune system to recognize a specific virus or bacterium—in effect, ...