Pfizer begins Phase 2/3 study for COVID-19 oral antiviral in exposed adults
Pfizer initiated a Phase 2/3 study of an investigational oral antiviral with a low dose of ritonavir to prevent COVID-19 illness, the company announced Monday.
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Pfizer begins Phase 2/3 study for COVID-19 oral antiviral in exposed adults
Pfizer initiated a Phase 2/3 study of an investigational oral antiviral with a low dose of ritonavir to prevent COVID-19 illness, the company announced Monday.