Question about first rabies vaccine

Hello. I am new to this forum and a new dog owner. I have a small breed dog, currently about 5 lbs and she is due to have her rabies vaccine. When she got her distemper vaccine (I separated distemper and rabies), she was lethargic all day, crying during the night and having trouble walking (her hind leg was painful).
I am a little nervous about her receiving the rabies vaccine and I was hoping someone can tell me how their dogs reacted. Can I expect similar symptoms? Worse? Any puppies out there that didn't have any side effects at all or is that pretty uncommon?
Thank you in advance!