Fourth doses in Ontario: When should you get one?
Ontario medical experts are continuing to encourage people to get COVID-19 booster shots, but the timing can differ for people who have been previously infected with the virus.
The province has been offering fourth doses – or second boosters – since December 2021. Ontarians who are 60 and older, along with people who are immunocompromised, are currently eligible for a fourth dose of a COVID-19 vaccine.
“In all our vaccines, they usually come in three or fours,” Dr. Dawn Bowdish, Canada Research Chair in Aging and Immunity and a professor at McMaster University, told CTV News Toronto Monday.
“When you had kids and you were taking them to the doctor all the time, three to four doses is what it really takes to cement immune memory – this is not that unusual,” she said.
Bowdish said it’s important to keep up to date with vaccines.
THREE MONTHS AFTER INFECTION: DOCTORS
Bowdish recommends people recently previously infected with COVID-19 to wait three months after their infection for their next shot, as antibodies continue circulating in the body.
But those who’ve avoided illness should get it as soon as possible, as Ontario is still in the middle of an Omicron wave, she said.
When four months have passed since the last shot — an infection is more likely.
“Older people and people who are immunocompromised lose that protection a little faster so those are the people we want first in line to get those doses,” Bowdish said.
Getting the booster now she said will not only protect against an infection now, but added by having a less symptomatic infection that’s shorter will also prevent long COVID or other issues that could develop from an illness.
KIDS AND BOOSTERS
The Ontario government is not currently recommending that children from the ages of five to 11 receive a booster dose.
Right now, the province is recommending that children aged 12 and older receive their booster dose six months after their previous dose and that youth aged 18 and older should receive booster doses three months after their last.
It’s suggested that little ones who have been previously infected with COVID-19 apply the same three-month wait period [post-infection] to get their booster, Dr. Dina Kulik, a pediatrician and founder of Kidcrew, told CTV News Toronto. Otherwise, she recommends sticking to the schedule.
“We want children to get their boosters, adults as well if they haven’t received their boosters,” she said.
Eligible individuals can book an appointment for a fourth dose through the provincial vaccination portal, by calling the Provincial Vaccine Contact Centre at 1-833-943-3900, directly through public health units that use their own booking systems, through Indigenous-led vaccination clinic and at participating pharmacies.
CTVNews.ca Top Stories
Bathroom break nearly derails $22 million project at city council meeting
A brief break during Wednesday's city council meeting in Saskatoon nearly cost the city dearly.
Do this once a month and extend your life by up to 10 years. No gym required
Research shows that art experiences, whether as a maker or a beholder, transform our biology by rewiring our brains and triggering the release of neurochemicals, hormones and endorphins.
Mackenzie Hughes 'gutted' after falling short at RBC Canadian Open
Mackenzie Hughes had the dream scenario of winning the RBC Canadian Open in his hometown within reach but then it all slipped away.
Motorcycle doing wheelies, weaving in, out of traffic caught on Highway 417
A motorcycle driver is facing charges after being caught on Highway 417 doing wheelies and weaving in and out of traffic, the Ontario Provincial Police (OPP) says.
Oilers advance to Stanley Cup final by beating Stars in Game 6
The Edmonton Oilers rode their special teams and goaltender to victory on Sunday, beating the Dallas Stars 2-1 to win the National Hockey League's Western Conference and earn a berth in the Stanley Cup final against the Florida Panthers.
'Rotten rock': Climate change altering the face of Canadian mountaineering
The Abbot Pass hut stood for decades in a rugged saddle between two iconic peaks, overlooking the limpid turquoise of Banff National Park's Lake Louise — a destination for alpinists from around the world until the ground melted beneath it and forced its closure.
North Korea says it will stop sending trash balloons as South Korea vows strong retaliation
South Korea said Sunday it’ll soon take retaliatory steps against North Korea over its launch of trash-carrying balloons across the border and other provocations.
'The legacy I want to leave:' Mother with Stage 4 cancer advocates for survivors
People around the world are observing National Cancer Survivor Day, an annual celebration held to honour patients who have been through the often difficult and traumatic experience of living with cancer.
Driver missing after vehicle plunges into the Riviere-des-Prairies between Montreal and Laval
Emergency response crews are on the scene Sunday morning after a vehicle plunged into the Riviere des Prairies in Montreal.