katarh t1_j06nxvg wrote
Reply to comment by HyperAad in A new study shows that SARS-CoV-2 antibodies persist up to 12 months after natural infection in healthy employees working in non-medical contact-intensive professions by Professional_Memist
Sounds about right. A room mate has had it three times now, and it was a different strain each team. Alpha, Delta, and Omicron in the beginning of November.
I've never had a positive test or any of the classic symptoms, but round about January of last year I had a week of weird leg cramps, and my antibody levels reached Reactive + at my platelet donation, giving me a good indication that I fought off a systematic infection without it touching my respiratory system (where it would be detected by a nasal swab.)
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