2nd bout of hives in 24 hrs. No other signs of anaphylaxis. Presumed cause is Previcox which he has been on for 20 days. No other changes.

Responses

If you are a member, THANK YOU for supporting my effort of Helping Horses Thrive In A Human World™. Please forward this website to everyone you know. Membership is a way to get more from this site and also supports the maintenance and updates. Thanks, Doc T!
This is default text for notification bar