I was diagnosed with probable RA and put on the hydrochloriquine. Two weeks later (last week), I got Covid. My case was fortunately mild but I was already on steroids for airway problems and under the close care of my pulmonologist. He put me on high doses of supplements, plus I had a lot of respiratory meds. I honestly don’t know if the hydrochloriquine helped since I was on many meds, but fortunate I came thru with a mild case.