Recent viral mutations have shown avian influenza’s adaptability to mammalian hosts, prompting infectious disease, animal ...

To find the answer, they developed a way to observe and measure real-time influenza A virus structure during formation. Influenza A viruses rapidly adjust their shape when placed in conditions that ...

To find the answer, they developed a way to observe and measure real-time influenza A virus structure during formation. The researchers found: Influenza A viruses rapidly adjust their shape when ...

Recommendations on the strain composition of influenza virus vaccines for the 2025-2026 US season have been issued by FDA.

The crystal structure of the hemagglutinin of both the viruses is similar, especially within the Sa antigenic site. Compared with seasonal influenza outbreaks, the overall impact of the 2009 H1N1 ...

Mar. 3, 2025 — As highly pathogenic H5N1 avian influenza continues to spread in the U.S., posing serious threats to dairy and poultry farms, both farmers and public health experts need better ...

Six years before the start of the COVID-19 pandemic, an Ebola outbreak in West Africa had people fearing the possibility of a global outbreak. This was the first time many had ever heard of the virus, ...

Colored scanning electron micrograph (SEM) of H1N1 influenza (flu) virus particle isolated from a lung cell. Moreover, this flu season most closely resembles the 2019-2020 season, which saw peaks ...

Citation: Influenza vaccine offers moderate protection against influenza A virus strains in EU, according to early estimates (2025, February 27) retrieved 25 March 2025 from https://medicalxpress ...