Pfizer, Merck, and Roche are all trying to develop
Post# of 148162
https://www.yahoo.com/news/inside-race-covid-...06046.html
It's a good thing for them that there is no other drug that's already past Phase 1 clinical trials, in an easy-to-administer format like a self-injector. That might eventually hurt sales of THEIR drugs, couldn't it?