dose

Half of American adults received at least one dose of COVID vaccine

The first dose of Chinese vaccine Covid-19 offers little protection, Chile learns

Just over half of American adults received at least one dose of COVID-19: CDC

Half of American adults received at least 1 dose of COVID-19 vaccine, says CDC

COVID-19: side effects are more likely after the second dose of Pfizer or Moderna; Here’s why

CDC: Half of American adults receive at least one dose of COVID-19

Covid cases are slowly increasing because more than 40% of Pa have at least 1 dose of vaccination

Latest on COVID-19 in MN: Half of adults have 1 dose of vaccination; state passes 7K deaths

Pfizer CEO: Third dose of COVID vaccine needed within 6 to 12 months

If Pfizer’s vacancy were not to be ‘probably’ needed a third dose, Dice CEO

Pfizer CEO says a third dose of the vaccine is likely

Covid survivors need only one vaccine dose: Study