Bird Flu and the Vaccine Race to Protect Poultry and People
Avian influenza, commonly known as bird flu, is a viral infection that primarily affects birds but has repeatedly demonstrated the ability to cross species barriers. Some strains, particularly H5N1 and H7N9, have caused severe disease in humans, with high mortality rates in confirmed cases. While human-to-human transmission remains rare, each new outbreak raises the specter of a pandemic if the...
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