Health officials are making a renewed call for vigilance against bird flu, but some experts are puzzling over why reports of ...

During a call with U.S. doctors this month, one CDC official noted that there is a seasonality to bird flu: Cases peak in the ...

The most recent infections confirmed by the Centers for Disease Control and Prevention were in early February.

The Biden administration faced significant bird flu outbreaks during its tenure, with the H5N1 virus causing widespread ... FDA on lab testing and with the CDC on public health matters.

(AP Photo/Andres Kudacki, file) This undated electron microscopic image provided by the Centers for Disease Control and Prevention shows two Influenza A (H5N1) virions, a type of bird flu virus.

Apr. 17, 2025 — A vaccine under development has demonstrated complete protection in mice against a deadly variant of the virus that causes bird flu. The work focuses on the H5N1 variant known as ...

Feb. 26, 2025 — Pre-existing immunity against seasonal H1N1 flu might help explain why most reported human cases of H5N1 bird flu in the U.S. have not resulted in ... Backyard Poultry Face Bird ...

In addition to creating ... Mar. 17, 2025 — Existing antivirals may be less effective against this H5N1 bird flu strain, and prevention measures, such as avoiding raw milk consumption and ...

CSL Seqirus has agreed to provide 665,000 doses of a bird ... of bird flu linked to an outbreak in dairy cattle earlier this year. All told, there have been around 900 human cases of H5N1 reported ...