Can covid reinfection happen within 3 months? Icmr conducted a study where they say 102 days. Although that's a study only. I am very tensed about it as I had very mild covid on 24th april, I lost taste and smell then, that's it. But again now, my taste and smell have become a bit weird and less sense of it. Can it be covid again? It's just 2 months after my recovery!