The CDC warns samples of the bird flu virus show signs of mutations that could make it more transmissible to humans. The CDC ...

A genetic analysis suggests the bird flu virus mutated inside a Louisiana patient who contracted the first severe case of the ...

A genetic analysis of the bird flu in the body of a Louisiana man who contracted the first severe case found it mutated ...

The Centers for Disease Control and Prevention (CDC) has identified mutations in the H5N1 bird flu virus that may increase ...

The agency, in its latest update released Thursday, said the mutations were not found in samples taken from wild birds, suggesting the virus changed over the course of the patient’s infection.

A genetic analysis of samples from the patient in Louisiana recently hospitalized with the country’s first severe case of H5N1 bird flu show the virus likely mutated in the patient to potentially ...

2024’s progress hints at things to come. Clark took the WNBA—and basketball—to a new level Banga is tasked with helping find funds for emissions reduction and climate change adaptation ...

The danger and hardship gets worse by the day for civilians in eastern Ukraine. Still, they resist leaving the places that have become their homes. By Tyler Hicks and Gaëlle Girbes Human rights ...

Airports are warning of delays for both departing and arriving flights as thick fog continues around the country. Director-General of the World Health Organization, Tedros Adhanom Ghebreyesus ...