Two European regulators said on Wednesday they were tracking variants of the bird flu virus due to the threat of the pathogen ...

Over 160,000 people this season have landed in the hospital from flu complications, CDC estimates. More than 6,600 have died.

Avian influenza A (H5N1) has mutated, so the symptoms of bird flu could change as more people get sick in 2025.

Bird flu cases are still rising in the U.S. as the virus continues to devastate poultry farms. More than 145 million chickens, ducks, turkeys and other fowl have been slaughtered across the United ...

A pandemic is not inevitable, scientists say. But the outbreak has passed worrisome milestones in recent weeks, including ...

Unlike flu and respiratory syncytial virus (RSV), covid hangs around in the spring and summer. And the covid wave in the summer of 2024 was worse than the one in the summer of 2023. That’s why ...

airborne transmission of the virus between ferrets -- a common model ... July 2, 2024 — A world-first study has found low-dose aspirin may treat flu-induced blood vessel inflammation ...

A team of virologists, infectious disease specialists and pathobiologists affiliated with several institutions in China and ...

Respiratory viruses are continuing to spread across the United States and such activity "is expected to continue for several ...

Data − from traces in wastewater to hospitalizations − show higher levels of flu virus circulating in most of the U.S. So far this season, over 160,000 people have landed in the hospital from ...