Quebec Could Start Giving Periodic COVID Boosters

A planned fall campaign will update virus immunity for priority groups.

​A sign for a vaccination clinic at the Montreal Olympic Stadium, next to three Quebec flags.

A sign for a vaccination clinic at the Montreal Olympic Stadium, next to three Quebec flags.

Editor

Quebec's Ministry of Health and Social Services (MSSS) is considering another round of COVID-19 booster shots for priority groups by the end of the summer. Even if you received one or two doses in the spring, health officials are considering rolling out another round, and that could start happening on a more regular basis.

The province's Committee on Immunization (CIQ) now recommends periodic vaccination campaigns.

Right now, two doses followed by a first booster dose make up basic vaccination against COVID-19 for adults who haven't caught the virus. But the CIQ asserts subsequent doses are needed to update virus immunity that could wane over time.

Priority groups for the next round of boosters include:

  • people aged 60 and over;
  • people aged 5 and over living with a chronic disease, immunocompromised or on dialysis;
  • health care workers;
  • pregnant women;
  • adults living in remote areas.

For now, the proposed strategy would offer vaccinations for immunity boosting only. That means if a person has received the recommended number of doses for basic vaccination against COVID-19, they would only get an additional booster if they belong to a priority group.

According to the MSSS, vaccine recommendations could be updated during the summer, given the number of uncertainties around the evolution of the circulation of variants and the availability of vaccines. For instance, a possible vaccination against the Omicron variant could become available, which would shift the province's current plans.

  • Sofia Misenheimer
  • Sofia Misenheimer is a former editor of MTL Blog. She has an M.A. in Communication Studies from McGill University. In her spare time, she shares little-known travel gems via #roamunknownco, and can often be found jogging in the Old Port.

Montreal has already recorded nearly 1,000 break-ins in 2026 — Here's where they're happening

Some neighbourhoods are being hit considerably harder than others.

A Quebec-linked murder suspect is the only woman on Canada's most-wanted list

Police are urging anyone who spots her not to approach.

A look inside the massive new indoor water park that just opened near Montreal

It has waterslides, a lazy river, and a surf zone 🏄.

Conservatives just introduced a bill that would change self-defence laws during break-ins

The party is calling for a "stand your ground" style law in Canada.

More than 200,000 households in Quebec are still without power after yesterday's ice storm

Plus school closures, flight cancellations, REM service interruptions and more.