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Women's health

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Coronavirus Vaccine and periods

10 replies

Sparkle2019 · 27/03/2021 20:09

Hello everyone. I had my vaccine at 9am on Thursday 25th and was due my period on Fridat 26th. I still haven't had it. Has anyone else had the jab and it effected their periods? Thanks!

OP posts:
Keeping2ChevronsApart · 27/03/2021 20:15

Well it's only the 27th?

ThatsNotTheTeaHunty · 27/03/2021 20:21

It's only the 27th and Feb was a shorter month so probably will even out.
I had AZ and my periods are still on the same cycle.

MangoM · 27/03/2021 20:24

Mine went the other day. It came a week early after the AZ jab.

You're only a day over so far OP?

delilahbucket · 27/03/2021 20:25

It's ovulation that determines when your period arrives and the luteal phase is usually consistent in length. It is highly unlikely the vaccine one day before you were due has affected your period.

SquirtleSquad · 27/03/2021 20:26

There was a thread on this last week and the verdict was yes it can have an effect but will return to normal after a month or so

Wowzel · 27/03/2021 20:30

Made no difference to mine, and I've had both doses of Pfizer

SquirtleSquad · 27/03/2021 20:34

I can't find the bigger thread on this but there's another one here

Late period and astrazeneca vaccine www.mumsnet.com/Talk/coronavirus/4199789-Late-period-and-astrazeneca-vaccine

Looneytune253 · 27/03/2021 20:36

Woah mine was late this month and didn't even think of the vaccine lol

Hazel444 · 27/03/2021 20:45

I had AZ in Feb and my usual 28 day cycle turned into a 31 day one and I ovulated in day 18 instead of my like-clockwork day 14. This month I'm back to normal though :)

Sparkle2019 · 28/03/2021 07:33

Thanks everyone. I know February was a shorter month but I track my periods and know my cycles are 28 days. It still hasn't come some I guess it has had some impact on my cycle. Cheers!

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