I had the Covid vaccinations right after Covid hit. I had my second one at the very end of January of 2021. In March I decided to retire. Two days after I did I woke up with full onset of pinpricks (head to toe and eyes.) The neurologist said it was rare and he had not had any other patients that happened too. It was within the 6 week time frame to have a reaction. But I don't know. No one else in my family has had anything like this. I had my last Covid shot 9/20/23. I will continue to get the shots because I really don't want anything else. Having the last 4 have not caused me any issues.