Dr. Howard Njoo, Canada’s deputy chief public health officer, suggested more guidance could be coming for people under age 55 who received the AstraZeneca vaccine.
Vaccine mixing ‘possible’ in Canada as countries revamp AstraZeneca plans: Njoo
Dr. Howard Njoo, Canada’s deputy chief public health officer, suggested more guidance could be coming for people under age 55 who received the AstraZeneca vaccine.