Feel lile I may be coming down with the covid for a third time, throats sore, ears plugged, exactly how it started for me the last 2 times. Unvaccinated, and here is the kicker, The second time I had it was about 6 months, after the first time, and this 3rd round is 6 months after my last go, so I am seriously questioning if natural immunity is less than 6 months. Those saying 22 months have no clue. This virus is bio warfare hands down, nothing like I have ever felt before.