Catani and colleagues provide data on antigenic properties of neuraminidase proteins of pandemic H1N1 and show that antigenic diversity of the neuraminidase from 2009 to 2020 largely falls into two ...

H5N1 avian flu viruses have been spreading widely in the United States for three years. Numerous mistakes and omissions in ...

Still, a number of human cases have been documented as a new CDC report indicates the virus may be silently spreading to humans who don’t show any symptoms. Recent research shows the bird flu ...

And this latest research may help scientists develop an improved flu vaccine. “T cells – our own immune cells that defend us against pathogens – can recognize viruses they’ve previously ...

If we can use this knowledge to develop vaccines using the parts of the virus that T cells recognize, we might be able to protect ourselves from future flu mutations." Currently, human influenza ...

“As a result, we are seeing people who are vaccinated also getting sick with flu.” To help stop the spread of the virus, Budi advised regular handwashing and avoiding close contact with those ...

Scientists at China’s Wuhan Institute of Virology recently reported the discovery of another bat-borne coronavirus, HKU5-CoV-2, which is capable of entering cells using human ACE2 — the same receptor ...

Citation: Single-cell RNA analysis reveals key immune mechanisms in lungs of pigs infected with reproductive and respiratory virus (2025, February 24) retrieved 10 March 2025 from https://phys.org ...

Aug. 19, 2024 — The avian influenza virus needs to mutate to cross the species barrier and to infect and replicate within mammalian cells. Scientists have now deciphered the structure of the ...

THE CDC SAYS FLU ACTIVITY REMAINS VERY HIGH HERE IN NORTH CAROLINA, AND THE DEATH TOLL IS RISING. DHHS REPORTED 34 MORE PEOPLE DIED LAST WEEK DUE TO COMPLICATIONS FROM THE VIRUS. AND HEALTH ...

BEIJING (Reuters): A newly discovered bat coronavirus uses the same cell-surface protein to gain entry into human cells as the SARS-CoV-2 virus that causes Covid-19, raising the possibility that ...