Flu and Covid, including a new variant called BA.3.2, nicknamed “cicada,” are still circulating across the U.S. in 2026. How ...

While spring has officially begun, concerns about respiratory viruses are lingering longer than usual, with cases of ...

Add Yahoo as a preferred source to see more of our stories on Google. As many families are preparing to gather for the holidays, influenza (flu) cases are spiking across the country. According to the ...

We usually have to wait until winter approaches before we see an increase in cases of influenza, or the flu. But we have ...

Researchers from Leiden University, University of York, University of Barcelona/IQTCUB/ICREA and The Francis Crick Institute report a new class of experimental compounds that powerfully block ...

The FDA is reviewing the first mRNA flu vaccine for adults 50 and older. Learn how this technology could lead to faster and ...

Influenza vaccination provided strong real-world protection for children in European primary care across two seasons, with ...

The first human case of H9N2 influenza virus (bird flu) has been reported in Europe. A human infection was recorded by the ...

The 2025-2026 flu vaccine reduced influenza-related outpatient visits and hospitalizations despite an antigenically drifted A(H3N2) strain.

A novel vaccine platform has been developed to induce broad, protective immunity against numerous influenza virus infections, ...

Researchers are working on new, faster ways to diagnosis bird flu and other dangerous influenza strains before they can erupt into a full-fledged pandemic. Avian flu, or H5N1, does not spread easily ...

With South Africa having already entered flu season, a health expert is urging the public not to panic - but to act.