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 ...
Reassortment of Flu Viruses Most Likely in China, Nile Delta The potential for reassortment between human and avian influenza viruses underscores that emerging diseases arise at the convergence of the ...
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 ...
While H5N9 is not currently considered a serious threat to humans, experts warn that more mutations could increase the risk of bird flu spreading to people. HealthDay News — A new strain of bird flu, ...
The latest bird flu outbreak in South Korea is presumed to be a new type of avian influenza strain that is a reassortment of highly pathogenic strains that spread in Europe last year, the quarantine ...
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