Background: BLM just under 2.5 yrs old
When I took him for his last set of boosters he had an allergic reaction (area around the eye started to swell), so I took him back to the vet and got a shot of steroids and antihistamine (I'm pretty sure).
So the next year when he got his shots they administered his vaccines and gave him something for the allergic reaction as a precaution. (no problems, that time).
Took my dog to the vet a couple of weeks ago, and they gave him the medicine for the allergic reaction before giving him the vaccines and did a small physical exam also. Everything was good so we go to pay. While standing at the window paying my dog collapses on the floor peeing and trying to run while laying on his side (seizure???). So the vet directs me to pick him up and take him to the table. During that walk he came to and when I set him on the table he was able to sit up on his own. So the vet offered to keep him for a few hours and keep an eye on him for me.
Has anybody on here had experiences with their dogs collapsing after getting annual vaccines?
The vet offered an explanation but I dont find his explanation reasonable.