Canada authorizes Pfizer vaccine for age 12 and older
By ROB GILLIES TORONTO (AP) - Canada's health regulator has authorized Pfizer's COVID-19 vaccine for ages 12 and older. Dr. Supriya Sharma, chief medical adviser at Health Canada,…
By ROB GILLIES TORONTO (AP) - Canada's health regulator has authorized Pfizer's COVID-19 vaccine for ages 12 and older. Dr. Supriya Sharma, chief medical adviser at Health Canada,…