As scientists, we often think we understand a virus—its structure, its tricks, the way it moves through the body. But every ...
H5N1 influenza is evolving rapidly, weakening the effectiveness of existing antibodies and increasing its potential threat to ...
New computational modeling of avian influenza variants’ immunoprotein interactions – developed by a research team at the University of North Carolina at Charlotte – reveals the H5N1 influenza virus is ...
The H5N1 avian influenza virus is mutating to evade immune defenses in mammals following prior infection or vaccination.
The current outbreak of the Asian Influenza virus in poultry may mutate to humans as has been the case in the US with 70 cases reported and one fatality. This was a warning from a microbiologist ...
Within the genetic machinery of both types of surface-facing proteins—hemagglutinin and neuraminidase—are seasonal gene shuffles, a process known as antigenic drift.
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H5N1 influenza viral lineages beginning to evade human immunological defenses, research findsresearchers find "the continuous transmission of H5N1 from birds to mammals and the increase in strains with immuno-evasive HA in mammals sampled over time suggest that antigenic drift is a source of ...
For each protein, its corresponding RNA genomic segment is indicated, as well as its approximate molecular weight (in kDa). *Compounds identified with antiviral activity in experimental trials.
On July 6, 2020, during his first presidency, Donald Trump notified the United Nations secretary-general that the United States would withdraw from the World Health Organization (WHO). The ...
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