In CHSLD, senior citizens will be affected first, followed by those who live in private senior residences (RPAs) and intermediate resource (RI) or family-type (RTF).
To be eligible for this booster dose, which should improve protection against COVID-19, they must receive their second dose in five months.
This information was disclosed by 98.5 FM before being confirmed by Radio-Canada.
The operation to inject this third dose should be started at the same time as the influenza vaccination campaign scheduled for early November.
Quebec already authorized people who were immunosuppressed or on dialysis to receive a third dose of the COVID vaccine last month. Travelers can also exceptionally get one.
Studies published this summer concluded that the immunity conferred by two doses of the vaccine begins to decline months after their administration.
In late August, the Quebec Immunization Committee (CIQ) decided not to recommend additional doses of the vaccine to residents of CHSLD.
He had justified his decision by calling
Less time elapsed since the administration of the second dose, But
Low incidence of COVID-19 among these residents And
Lack of data on immunogenicity, efficacy and safety of the third dose administered to this population.
Clinical studies currently looking at the immunogenicity of the third dose given as a booster have provided an interval of six to eight months after the second dose, whereas this second dose was given to residents of CHSLD in Quebec. . only three to four months ago, he wrote at the time.
At the federal level, the National Advisory Committee on Immunization of Canada (NACI) is also content to recommend the administration of a third dose only to immunocompromised people.
The use of the third dose is not unanimous at this stage of the pandemic, which has already claimed at least 4.75 million victims worldwide.
The WHO this summer called for a moratorium on booster doses while vaccinations in poor countries waited to be sufficiently advanced.
With information from Sebastian Boveta
More details to come.
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