So on July 10 I got bit by a dog and the owner ran away with the dog so I went to the hospital and animal control got involved and they lied and said they hadn't found the owner or dog so the health department suggested I seek rabies treatment just in case. So I started that and just finished the series of shots on Saturday. My question is, can getting the vaccinations caused your period to be late? I can't really find anything on Google. My period was due the 1st and I've had no signs or symptoms of it showing up. I haven't had sex since the end of June and got my period July 1st so there is no way I can be pregnant. And I'm not anymore stressed then I normally am. If anything my stress levels are lower.