March 29, 2021 | CBC News | Source|
The updated guidelines come following reports of rare blood clots
“Canada’s National Advisory Committee on Immunization (NACI) is recommending provinces pause the use of the AstraZeneca-Oxford COVID-19 vaccine on those under the age of 55 because of safety concerns — guidance most provinces said today that they would follow.
The change comes following reports out of Europe of very rare instances of blood clots in some immunized patients — notably among younger women.
But 300,000 of these shots have been administered in Canada already, with no reports of blood clots here, officials said. The blood clotting problem also has not been reported in people who have received mRNA vaccines like the Pfizer and Moderna products.
Speaking to reporters Monday, Dr. Shelley Deeks, the vice-chair of NACI, said that with “substantial uncertainty” around cases of vaccine-induced thrombocytopenia (VIPIT) in people with low platelets, the committee is recommending the suspension of shots in all people under 55 as a “precautionary measure.””