After the U.S. withdrew from the World Health Organization, it wasn't clear they would participate in this WHO-led meeting to determine the recipe for the next flu vaccine.

After the U.S. withdrew from the World Health Organization, it wasn't clear they would participate in this WHO-led meeting to ...

A highly contagious strain of avian flu has been detected in northern elephant seals at Año Nuevo State Park, the first time the disease has been detected in California’s marine mammal population.

BARCELONA, Feb 27 (Reuters) - Spain has informed the World Health Organization of a possible infection with the swine flu virus in its A(H1N1)v variant that may have been transmitted between humans, a ...

Scientists recently confirmed that a variation of the avian influenza virus is responsible for sea bird deaths in Antarctica.

Flu Credit: CDPH February 27, 2026 - The World Health Organization (WHO) today announced recommendations for the viral composition of influenza (or “flu”) vaccines for the 2026-2027 northern ...

The World Health Organization (WHO) today announced recommendations for the viral composition of influenza (or "flu") vaccines for the 2026-2027 northern hemisphere influenza season. The announcement ...

With measles outbreaks, flu spikes, and COVID as a seasonal threat, learn key differences between these contagious diseases, ...

COMBRIAX is the world's first flu plus COVID combination vaccine to receive a positive CHMP opinion recommending ...

Highly pathogenic avian influenza (HPAI) has returned to poultry and wild birds in Argentina. A new report from the World ...

Next-generation influenza vaccines, which aim to provide broader and longer-lasting protection than current seasonal vaccines, could significantly reduce the global burden of flu, according to the ...

By Tom Polansek CHICAGO, Feb 27 (Reuters) - Bird flu has wiped out 7.4 million chickens in Pennsylvania in the past month, a swift and devastating loss that veterinarians and industry members suspect ...