I assume everyone was working on treatments. My sibling works at Pfizer as a Sas programmer / manager (mostly cancer trials) and they're working on a study wit

I assume everyone was working on treatments. My sibling works at Pfizer as a Sas programmer / manager (mostly cancer trials) and they're working on a study with an old HIV drug. That's just one small team in a huge company. Edit: Just got clarification it's PF-07321332. I think it's related to ritonivir? Not super sure