Posted 1/13/2021 06:46 (#8747158 - in reply to #8745869) Subject: RE: Ivermectin for your horse
Southern MN
I had horses for a good part of my life, and have had ivermectin coughed at me, slobbered on my face, smashed into my nose, and rubbed in my hair. Should be good for years.
(Unfortunately, none of the horses lived as long as me.)