If you noticed period changes after your first Pfizer dose, did you notice any after your second dose?

[ElizabethDuncan]

For those who noticed period changes after their first dose of the Pfizer vaccine, did you notice any period changes after the second dose? If you did, were the changes the same or different (either in the change or in the intensity of the change)? Eg if you noticed a heavier period after the first dose, did you have an even heavier one after the second?

I was two weeks late after both my Pfizers. Normal period otherwise, when it finally arrived.

Had them 3 weeks apart, didn't have a period until after the 2nd one. I didn't notice any changes.

Yes massively heavy periods after both jabs. Blood clots in the bath, not very nice x

I had changes after both Moderna doses. After the second dose my period was a week late then lasted for 16 days

Fortunately all back to normal after that!

I had no changes after the first dose, second dose was four weeks later and my period was a couple of weeks late. Not much heavier but it went on for a few days longer than usual. No big deal, and to be expected as part of a normal immune response.

Yes both jabs really heavy period

I was a week late after my first one.
My period came on time after my second one but was due a few days after having it so maybe the wheels were already in motion for that one?
My next one has come 4 days early which never happens!

I had two periods in one cycle after both doses. The first time I thought maybe just a one off but the exact same thing happened after the second dose so it can't be a coincidence but I've read that it's quite normal as your reproductive system is also part of your immune system so it's the bodies way of fighting it off

Not much difference after dose 1, both periods after dose 2 a lot lighter and this one has now been going on for a bloody fortnight (literally!)

Mine has totally changed, heavier longer and either stupidly late or early