No period since COVID vaccine UPDATE

Pearl

So my last period was in mid December and I got the first vaccine December 30th. I was due for my period 2 weeks ago and haven’t gotten it. I just got my second vaccine on the 27th. I’ve ruled out pregnancy through a test and the fact that I haven’t had sex since my period in December. Also ruled out stress so the only different thing that could’ve caused it is the vaccine right? I don’t know if I should go to a doctor or if it’s not a big deal and I should just wait.

UPDATE:

I got my period. I just skipped a month and the doctor said it’s been a normal side effect of the vaccine.