Evolution of H5N1 (IMAGE)
Caption
H5N1 was first detected in geese in Guangdong, China. From there it has evolved into a highly pathogenic virus that has caused deadly outbreaks in humans and birds, and more recently it has spread into new hosts including pinnipeds like sea lions and cows
Credit
Yvonne Su, Duke-NUS Medical School
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Credit: Yvonne Su
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