Bird flu: Fourth human case in US confirmed in Colorado farm worker

DENVER (KDVR) — Colorado officials say a man who was only reporting symptoms of conjunctivitis recently tested positive for avian flu. He has since recovered.

This is the fourth human case of bird flu associated with U.S. dairy cows this year, according to health officials. The first was identified in March in Texas, and two more were identified in Michigan.

With bird flu in dairy cattle, livestock exhibitors urged to take extra steps

This case was regarding...