The H5N1 avian influenza virus is mutating to evade immune defenses in mammals following prior infection or vaccination.

The authors describe an approach to construct hybrid neuraminidase molecules that express epitopes (loops) of a specific neuraminidase grafted onto another neuraminidase. The loops (epitopes) are from ...

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This manuscript described a structure-guided approach to graft important ... The purpose of loop-grafting between H5N1/2021 (a high-expressor) and the PR8 virus was not to improve the expression of ...

H5N1 influenza is evolving rapidly, weakening the effectiveness of existing antibodies and increasing its potential threat to ...

A single sheep on a Yorkshire farm has tested positive for H5N1 bird flu, the UK’s Chief Veterinary Officer has confirmed.

"Globally, we continue to see that mammals can be infected with avian influenza A (H5N1)," Meera Chand, Emerging Infection ...

The detection of bird flu in a sheep is another sign that the H5N1 virus is adapting to hop to new hosts ...

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, ...

“But if I was infected with an H5N1 virus, I would be asking for both drugs.” In the US, 70 people have been infected with the H5N1 virus since April 2024, and 41 of those cases were ...

The capacitive biosensor achieves rapid detection of H5N1 and E. coli, streamlining pathogen monitoring and enhancing ...

The United States is facing a growing threat from the H5N1 bird flu outbreak. Scientists are concerned that existing vaccines ...