2nd dose COVID-19 vaccine eligibility expands again in Ontario It says that those who got their first dose of AstraZeneca vaccine now have the option of getting AstraZeneca or an mRNA vaccine (Pfizer or Moderna) for their second dose.Those who got their first dose at their family doctor or a pharmacy are able to go back to the same location to get a second.The family doctors will be contacting patients about second-dose options.An earlier second dose can also be requested by completing a form on Waterloo Region’s website: regionofwaterloo.ca/seconddose.
COVID-19: Ontario shortens wait time for 2nd shot after AstraZeneca vaccine The region says it could take up to four weeks for it to respond to earlier appointment requests.On Saturday,.