All have recovered. Among the 112 workers, 18 were considered to have had higher risk interactions because they occurred ...

California health officials yesterday announced the state's second H5N1 avian flu infection in a dairy farm worker who had no ...

One of those workers was in the higher risk category because they saw the patient before droplet precautions were put in place, according to the CDC. They provided a blood sample for serology ...

Federal agencies are studying a case of human avian influenza in which the infected person did not have contact with affected ...

In what could be the first cases of bird flu spreading between humans in the United States, a group of potential H5N1 ...

Among the 112 workers, 18 were considered to have had higher risk interactions because they occurred before the patient tested positive for flu and therefore before “droplet precautions” were ...

Four additional healthcare workers who cared for the Missouri patient confirmed to have H5N1 bird flu developed mild respiratory symptoms, CDC reported on Friday. One of those workers was in the ...