She received the shot in the hind leg? My vet did say the muscle could be tender for the next day or so, and lethargy and crying could be related to the stress of the vet visit.
My 1st family dog had a reaction to the rabbies vaccine. I'll just say, you'll know if they have a reaction, it won't be a question. They ordered a different rabbies vaccine for her the next time and she was fine. It's always a small risk, but it doesn't outweigh the alternative of not having the immunization as mentioned, the vet is prepared to deal with adverse reactions (although rare) and there are alternative vaccinations if one does not agree.
My 1st family dog had a reaction to the rabbies vaccine. I'll just say, you'll know if they have a reaction, it won't be a question. They ordered a different rabbies vaccine for her the next time and she was fine. It's always a small risk, but it doesn't outweigh the alternative of not having the immunization as mentioned, the vet is prepared to deal with adverse reactions (although rare) and there are alternative vaccinations if one does not agree.