Quebec has made the AstraZeneca COVID-19 vaccine available to the general public, age 45 and up, as of tomorrow morning. Previously, it was only available to those 55-79 years old or who met certain conditions such as suffering from chronic illness or being a front-line healthcare worker.

Quebec Premier François Legault made the announcement in an early afternoon press conference joined by Christian Dubé, Minister of Health and Social Services, and National Public Health Director Dr. Horacio Arruda. Arruda explained that while Ontario and Alberta lowered the age to get the AstraZeneca shot to 40, Quebec came to a different number after weighing COVID hospitalizations in a particular age group versus the risk of coagulation and blood clots, something that has occurred in a few cases worldwide, generally with younger women.

“The 45-year limit seems to be the right number for Quebec,” Arruda said, adding: “If we were in Ontario, for example, with a much greater incidence, well then, the risk of being hospitalized and of having complications is greater.”

There are 200 000 AstraZeneca shots currently available in Quebec and the province just added 800 000 potential new recipients to the list. So there may be a bit of a race to book appointments when the government’s booking website updates tomorrow morning.

Quebec’s COVID-19 vaccination program is in full swing, but today it hit what could end up being a setback. Quebec Minister of Health and Social Services Christian Dubé announced today that the province is temporarily halting its administration of the AstraZeneca vaccine known as Covishield to people under 55 years old.

This decision follows a small number of cases in Europe where the vaccine was linked to blood clotting in women under 55. While no such cases have been reported in Canada, the National Advisory Committee on Immunization recommended the temporary suspension so more studies can be done.

Quebec and Manitoba have adopted this policy, with potentially more provinces to follow suit. PEI is stopping use of the vaccine for people aged 18-29.

Currently, Quebec is only vaccinating members of the general public over 60 years of age. The government won’t say how many of the 111 000 doses of the AstraZeneca vaccine it has already administered went to people younger than 55 (healthcare workers, etc.).

While admitting that some appointments may have to be cancelled, Dubé said that Quebec is still on track to have everyone who wants a vaccine be able to get one by June 24th. In addition to AstraZeneca, Quebec is also administering doses of the Modern and Pfizer COVID-19 vaccines.