What the Texas farmworker’s case of bird flu tells us about tracking the infection

What a US farmworker’s case of bird flu tells us about tracking the infection | CNN A US farmworker who caught bird flu after working with dairy cattle in Texas appears to be the first known case of mammal-to-human transmission of the virus, a new study shows. Brenda Goodman CNN

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Even though the man didn’t become seriously ill, his case is important because it confirms that humans can be infected with H5N1 after contact with cows. At the same time, it also leaves critical questions unanswered about a virus that the study authors said has “pandemic potential,” and it illustrates how hard it will be to track the infection in this vulnerable population of workers, where testing positive for an infectious disease might mean losing days of work and pay.

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