Mexico starts administering Pfizer’s COVID vaccine
Getting the vaccine was “the best present I could have received in 2020," said health worker Maria Irene Ramirez, the first in Mexico to receive Pfizer's COVID-19 shot.
Getting the vaccine was “the best present I could have received in 2020," said health worker Maria Irene Ramirez, the first in Mexico to receive Pfizer's COVID-19 shot.