Quote:
Originally Posted by upsscott
My niece and her three kids had it in late November and now they just tested positive yesterday. I thought the antibodies protect someone longer than that?
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November was probably Delta. But "testing positive" can mean a lot of things.
You can test positive on a PCR test having been exposed yet not develop symptoms. You can also develop mild symptoms while your body quickly fights it off. This is true of any virus, not just Covid.