January 2020 was when it mostly started here in the US, with the first cases arising here in Seattle (later investigation showed starting in other areas). February 2020, before the main publicity was going, my wife and I both suffered what we considered the worst cases of flu we ever had. In retrospect, we think those were Covid.
Otherwise, we kept clear of it. But in August this year, it finally caught up with us. Tested positive after a trip, fortunately, the most-recent, mild variant. Fatigue and stuffy head for me, fatigue, cough, and stuffy head for my wife. Due to other medical conditions, my wife's doctor put her on Paxlovid. She tested negative ~2 days later, after about five days of testing positive. However, she did get a rebound infection, but very minor. People we visited during the trip had started to come down with it before we left; eventually, none of them escaped it. As the news report said, the variant was mild, but extremely infectious.
Throughout this, I tested positive for three weeks total. After the first week, other than lingering fatigue, I didn't have any symptoms. Toward the end, the test card showed a very faint "positive" line....but it *was* there.
From February 2020 to this August, we had *no* illnesses in the household. No flu, no colds, no nothing. We attribute that to the heightened sanitary precautions in use, and masking.
We have had several friends go on cruises since July. All of them have come down with it during the cruise. All the latest, low-impact variant, but it did mess with their vacations.
Ron Wanttaja