#Pfizer says #final #results show #vaccine 95% effective#BaghdadPost #Covid_19#coronavirus #vaccineshttps://t.co/7X0kBmGaMv— The Baghdad Post (@BaghdadPostPlus) November 18, 2020
#Pfizer says #final #results show #vaccine 95% effective#BaghdadPost #Covid_19#coronavirus #vaccineshttps://t.co/7X0kBmGaMv