Canada approves Pfizer’s COVID-19 vaccine for kids

HALIFAX, Nova Scotia (AP) — Canada's health regulator approved Pfizer's kid-size COVID-19 shot on Friday and announced it will allow Canadians returning from short trips abroad to use a quicker, less-expensive test for the coronavirus.

Health Canada authorised the shots for children ages 5 to 11.

And as in the US, the doses will be just a third of the amount given to teens and adults.

But Canada's National Advisory Committee on authorised has suggested that the country's provinces, which administer health care in the country, offer the two doses at least eight weeks apart.

In the US 5-to-11-year-olds receive two low doses, three weeks apart, the same schedule as everyone else in the US.

Canada had problems getting vaccines into the country early this year and delayed a second dose for adults until more supply came in, but Canadian officials say delaying a second dose provides better protection.

“A longer interval between doses leads to stronger immunity,” said Howard Njoo, the deputy public health officer of Canada.

The government agency said the vaccine is 90.7% effective in preventing COVID-19 in children and no serious side effects were identified.

“After a thorough and independent scientific review of the evidence, the Department has determined that the benefits of this vaccine for children between 5 and 11 years of age outweigh the risks,” Health Canada said in a statement.

The agency also said that Canadians and permanent residents returning from the U.S. or other nations after trips of less than 72 hours no longer need to show a negative PCR test when returning. A rapid antigen test will suffice starting on November 30.

The PCR test will still be required after longer trips and for fully vaccinated travellers from the U.S. or other countries, though Canada's Health Minister Jean-Yves Duclos said officials will soon provide an update for Americans.

“It is very important. I am glad they are making it easier,” said Sandy Pearce, who lives in Fort Erie, Ontario, and wants to travel more easily to New York state to help her parents, who are in their 90s.

“They need help and now I can go over for a day trip or even just for a few hours,” she said, and added, “It's also a tremendous boost for the US economy, especially for the holiday shopping.”

While PCR tests are more sensitive, experts say the antigen tests are highly effective at detecting infectious levels of virus, are much cheaper and don't require waits that can sometimes extend for days.

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