For the flu, vaccination trends are a little muddier. Some sources have suggested flu vaccinations are down. Over two million ...

Vaccine mismatches may raise severity risks this flu season. Low vaccination uptake increases overall flu transmission ...

Health experts warn this flu season could be unusually severe, with early spread and concerning H3N2 strain activity across ...

How can we monitor the cross-species transmission of avian flu? The answer is FluWarning, a digital system that reports ...

The NIH is picking up Robert F. Kennedy Jr.’s argument that a healthy immune system can keep even pandemic germs at bay.

How can we monitor the cross-species transmission of avian flu? The answer is FluWarning, a digital system that reports ...

The experimental mRNA vaccine prevented 60% to 67% of flu infections, while the conventional vaccine prevented 44% to 54% of ...

The United States may be headed for a rough flu season, with a virus that causes more severe symptoms than the one last year ...

Massachusetts could be headed for a sharp uptick in flu cases in the coming weeks, public health experts warn, as a newly ...

Early this year, bird flu ripped through 80 farms in Ohio and Indiana. Using genetic markers, wind simulations, satellite ...

The 2024-2025 flu season exposed harsh economic realities for working families, with costs extending beyond medical bills to ...

Study shows high-dose vaccines work better for older adults while cell-based versions benefit younger people as respiratory ...