All coverage
Pfizer CEO Says Companies Should Make Profit On Covid-19 Vaccines
By Josh Nathan-kazis
Georgia news anchor receives first shot in US Phase 3 trial of a Covid vaccine: 'I never thought that I'd do something like this'
By Elizabeth Cohen & Jacqueline Howard
Pfizer and BioNTech pick Covid-19 vaccine and begin pivotal study
By Matthew Herper & Damian Garde
Phase 3 trial for Moderna COVID-19 vaccine begins amid US summer surge
By Stephanie Soucheray
Human trial for coronavirus vaccine launched by Moderna enters Phase 3
By Arielle Mitropoulos