
Sept 27 (Reuters) – Pfizer Inc (PFE.N) said on Monday it has started a large study testing its investigational oral antiviral drug for the prevention…
Pfizer begins study of oral drug for prevention of COVID-19
Sept 27 (Reuters) – Pfizer Inc (PFE.N) said on Monday it has started a large study testing its investigational oral antiviral drug for the prevention…
Pfizer begins study of oral drug for prevention of COVID-19