How long has your immunity lasted? Anybody tested positive twice?

[Maddymorphosis]

My partner and I tested positive in June, both have colleagues who we've worked with in close proximity who both tested positive this week, yet both of us have tested negative even though we weren't wearing masks etc.

I've read that immunity lasts at least 5 months but could be up to 3 years. Has anybody tested positive twice in a shorter space of time ?

DH tested positive March 2020, February 2021 and June 2021 (end of June). He's tested positive after zero jabs, after one and after two. Just waiting for him to catch it post-booster and he'll have a full fucking set. 😒

Positive in august, positive again last week. Double vaccinated for both.

Oh dear 😞😞

I had it in March 2020 - vaccinated in Feb and July 2021, and didn't catch it when DD5 had it in August 2021.

DD5 (had it in August 2021) - and didn't catch it in December 2021 when many of her Reception classmates and teacher did.

I have never had covid as far as I know, was vaccinated March and June. As part of a study I have my antibodies tested every 4 weeks, this last lot of bloods were my first negative to antibodies (so 6 months for vacation antibodies in my case) .