In the weeks after Covid hospitalization, I developed a rash that my primary said was eczema and prescribed a steroid cream for it. It spread and a stronger steroid was prescribed. Seven months after Covid, with the rash now covering half my back, on an ear, my shoulders, neck, scalp, wrist, and buttocks, a dermatologist pronounced it tinea (ringworm), and said I probably got it due to a weakened immune system. The steroids I'd been using for seven months were making it worse and in effect, feeding it. I'm on an antifungal now and after 10 days, it's 80% gone.