Our rescue group does our own vaccinations.
Dogs:
-Rabies
-Bordatella ((Tracheobronchitis)(Commonly known as Canine Cough or Kennel Cough)
-DHPP (Distemper, Hepatitis, Parainfluenza, Parvo)(Commonly known as Canine Distemper)
Cats:
-Rabies
-FVRCP (Feline Viral Rhinotracheitis, Calicivirus, Panleukopenia)(Commonly known as Feline Distemper)
All of the vaccinations are done by one of the volunteers who is a CVT, except for rabies, which is done by the vet at the initial exam, only because the vet, because we're a rescue group, will do a reduced cost of the exam and the shot. It's easier to get it done there.
We also test for heartworm, FelineLuk, and FIV ourselves.
I would only recommend doing home vaccinations if you have been trained to give injections, and have the knowledge about vaccinations, only because so many things can go wrong.
-Rosefern