Human Bird Flu 2025. Health officials must step up their game in. The first human case of h5n1 bird flu linked to an outbreak in dairy cows in the united states was reported on april 1, 2025, in texas.
On 23 may 2025, the mexico international health regulations (ihr) national focal point (nfp) reported to paho/who a confirmed fatal case of human infection. The health care system would likely catch any alarming rise in human cases of bird flu, according.