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H5N1

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Study Finds Live H5N1 in Air and Wastewater of U.S. Dairy Farms

Preliminary research shows live H5N1 virus in milking-parlor air as well as farm wastewater, prompting calls for expanded surveillance to bolster worker protections.

CDC Ends H5N1 Bird Flu Emergency, Moves Oversight Into Routine Flu Surveillance

11-Year-Old Boy’s Death Marks Fourth H5N1 Fatality in Cambodia This Year