Pfizer says COVID-19 vaccine works in kids ages 5 to 11
For elementary school-aged kids, Pfizer tested a much lower dose - a third of the amount that's in each shot given now. Yet after their second dose, children ages 5 to 11 developed…
For elementary school-aged kids, Pfizer tested a much lower dose - a third of the amount that's in each shot given now. Yet after their second dose, children ages 5 to 11 developed…