FDA authorizes Pfizer's COVID-19 vaccine for Americans aged 1… stocking 0 31 2021.05.11 15:20 https://youtu.be/gub8E3jJojc + 3 미 FDA, 12∼15세 화이자 코로나 백신 긴급사용 승인...1회 접종 후 사망위험 80% 감소 Pfizer's COVID-19 vaccine will be available to more Americans - even ...