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| Thanks for the information! How is it checked if one had Covid? Have you been tested for the antibodies?
I was tested antibodies positive in August, not sure how and when I have contracted Covid. I wonder if some people have had symptoms-free Covid and might get vaccinated, would it be ok? | |
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I was just recruited by the university of Zurich to participate in an immunity study. I had my blood drawn last week. The purpose of the study is to develop an improved antibody test. I don’t think I had covid, but I’ll find out if I had antibodies in a few weeks.
I wonder if the three month rule assumes that post covid immunity is at least three months and this is a way to stretch out vaccine administration.