05/07/2025
Should we be questioning how we vaccinate our pets? Milo received regular shots every year, like clockwork. We trusted the process. Now I’m left wondering: was it necessary? Could this reaction—likely anaphylactic shock—have been predicted or prevented? What are the risks we aren’t told about enough?
Vaccinations save countless animal lives by preventing deadly diseases like parvo, distemper, and rabies. But like any medical intervention, they carry rare risks. Anaphylactic shock after vaccination in dogs is very uncommon, but it can happen—especially if there’s an unknown allergy to one of the vaccine components.
Most vets monitor pets for a short time after a shot to catch any early signs. For pets with past reactions, modified protocols can be used: spreading out vaccines, using antihistamines before shots, or avoiding certain brands.
Milo’s death is a devastating reminder that “rare” doesn’t mean impossible. This loss should open up conversations—not about abandoning vaccines, but about personalizing care, asking questions, and honoring each pet’s unique response.
