damo
Proud Redhead
- Joined
- Jan 1, 2001
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- 37,833
Can you summarise. It’s behind a paywall and I can’t find another article about it.
"Ontario is poised to proceed with second doses of the AstraZeneca COVID-19 vaccine, the use of which was put on hold last week over concerns about an increase in rare blood clots after first shots, the Star has learned.
An announcement is coming “within days,” a senior government source said as thousands of doses are running up against a May 31 expiry date.
Health Minister Christine Elliott signalled Wednesday that 45,000 remaining doses of the AstraZeneca and related Covishield vaccines that are on hand in pharmacies and central storage are ready to go.
“Nothing will be wasted,” she said in the legislature as questions swirled about how doses will get into arms before the vaccines become stale-dated — raising the prospect that some people could get second AstraZeneca shots before the 16-week interval imposed earlier this year.
Details are coming “well in advance,” Elliott added, noting statistics from the United Kingdom, where the AstraZeneca vaccine has been used widely, show “much less” risk of blood clots after a second shot.
Ontario’s chief medical officer, Dr. David Williams, has estimated that risk at one in a million, and stressed that recipients of the AstraZeneca vaccine will likely have the option of getting vaccines made by Pfizer or Moderna — which are made using a different technology—for their booster shots. The province is awaiting advice from the National Advisory Committee on Immunization on mixing vaccines.
Opposition parties and those who received doses of the AstraZeneca vaccine have been pressing for information on the plan for second doses as the expiry deadline and the 16-week interval between shots looms.
“With the clock ticking, there needs to be a decision made,” said New Democrat Leader Andrea Horwath, adding it would “devastating” if any doses are allowed to expire.
Horwath, Elliott, Premier Doug Ford, Prime Minister Justin Trudeau and Toronto Mayor John Tory are among those who have been given the AstraZeneca or Covishield vaccines.
It’s been 10 weeks since AstraZeneca vaccinations were first offered in Ontario. Its manufacturer says the best interval after which to give the required booster shot is 12 weeks."