Segmented RNA viruses are important pathogens of humans, animals and plants. An understanding of how these viruses replicate and evolve during their spread in nature is expected to inform disease ...
A new study uncovers how Oropouche virus is breaking out of the Amazon, spreading across Brazil and beyond. Scientists warn that environmental changes, human mobility, and viral evolution are driving ...
The hantavirus from the MV Hondius outbreak has been sequenced from samples taken from one of the infected individuals. The ...
Influenza viruses are shifty entities. They accumulate small genetic changes on a regular basis, necessitating yearly updates to the flu vaccines because the prior year’s strain may not look much like ...
The US Centers for Disease Control and Prevention announced Tuesday a $5 million initiative to offer seasonal flu vaccines to livestock workers in order to reduce the public health concern that a new ...
Emory scientists have been probing the RNA packaging factors that limit reassortment between avian H7N9/H5N8 strains and a well-known strain (H3N2) that has been dominating the last few human flu ...
A new study finds that a process called reassortment, a kind of viral sexual reproduction, between the virus responsible for the 2009 flu pandemic (H1N1) and a common type of avian flu virus (H9N2) ...
Scientists worry the species could generate a hybrid virus better able to spread to and among people
Helen Branswell covers issues broadly related to infectious diseases, including outbreaks, preparedness, research, and vaccine development. Follow her on Mastodon and Bluesky. You can reach Helen on ...
Major disease-tracking platform predicts the risk of a mutant variant will increase five-fold this winter Maeve Cullinan Global Health Security Reporter Maeve Cullinan is a reporter for The ...
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