When he was in the hospital. It’s all in Meadows book. If he did not recieve proper treatment in hospital it would have turned pretty bad. Though it was bad enough for having him to be hospitalized.
The very fact that he was given remdesivir, tells me that he had at least one idiot giving him medical advise. Remdesivir was halted in Ebola trials because of the 52% mortality in the Ebola trials due to renal failure. If you’re not yet familar with the remdesivir scam, you are probably still in the dark about many things.