I've got a heifer with no hair around her eyes, this happened within the last couple days. Just noticed it this morning. Bold Venture Farms Buffalo Valley, TN
Looks like ringworm. Pretty common. Don't need to do anything. Just let it run its course. You'll probably see patches of missing hair other places and on other cows you have.
Yea definitely looks like ring worm. Pink eye the eye waters a lot and the eye starts to look white and kinda cloudy