Pig farm workers also showed elevated levels of the virus in their blood, the authors said, adding that "close monitoring in human populations, especially the workers in the swine industry, should be urgently implemented."
Shaqaalaha ka shaqeeya beeraha doofaarka waxay muujiyeen heerar sare oo ah fayraska dhiigooda, qorayaashu waxay yiraahdeen, iyagoo raaciyay in "korjoogteyn dhow ay ku yeeshaan dadka aadanaha, gaar ahaan shaqaalaha ka shaqeeya waaxda doofaarka, in si deg deg ah loo hirgaliyo.