Pfizer and Moderna vaccines 80% effective at preventing COVID-19 after one shot, CDC says - CNET
- Pfizer and Moderna vaccines 80% effective at preventing COVID-19 after one shot, CDC says CNET
- 1 dose of Moderna, Pfizer vaccines effective against COVID-19. 'Get the second dose,' experts say. Yahoo Lifestyle
- Op-ed: What COVID-19 vaccine teaches about market dominance Chicago Tribune
- I got vaccinated -- but my family can't, and the guilt is killing me CNN
- US surgeon general refuses to say if one dose of Moderna or Pfizer is enough to offer immunity Daily Mail
- View Full Coverage on Google News