AstraZeneca COVID-19 vaccine

Pfizer set to oust AstraZeneca as top supplier of COVID-19 shots to poor nations

  • The program has so far delivered more than 600 million shots to nearly 150 countries, of which more than 220 million are AstraZeneca’s and about 160 million Pfizer’s
  • By the end of March, another 150 million Pfizer doses are to be distributed by COVAX
By Reuters ·