FILE – The Pfizer-BioNTech COVID-19 mRNA vaccine is shown at a vaccine clinic during the COVID-19 pandemic in Toronto on Tuesday, December 15, 2020. THE CANADIAN PRESS/Nathan Denette

FILE – The Pfizer-BioNTech COVID-19 mRNA vaccine is shown at a vaccine clinic during the COVID-19 pandemic in Toronto on Tuesday, December 15, 2020. THE CANADIAN PRESS/Nathan Denette

‘Jury is still out’ on if people who have had COVID need 2nd vaccine dose: Dr. Henry

Previously infected people show strong immune response to just one dose

People who have already had COVID-19 may not need their second booster shot of the vaccine, provincial health officer Dr. Bonnie Henry said Monday (March 22).

“The jury is still out but more and more it is looking like they get a really strong booster effect from a single dose,” Henry said.

“A second booster may not be necessary.”

She said that the National Committee on Immunization, which sets guidelines for all of Canada, is looking at the question this week.

“They have the opportunity to look at data from many different parts of the world and this is a question that many people have been asking,” she said.

“It does look really great that many people who have been affected before have a really strong response to a single dose and may not need a booster.”

B.C.’s immunization plan has the second vaccine dose delayed for up to four months for most people in order to get all B.C. adults their first shot by July. As of Monday afternoon, 539,408 doses of COVID vaccines have been administered in B.C.

READ MORE: Younger people with COVID now requiring longer hospital, ICU stays

READ MORE: Health officials give timetable for vaccinating all B.C. adults by July

READ MORE: Federal panel recommends 4-month gap between COVID vaccine doses due to limited supply


@katslepian

katya.slepian@bpdigital.ca

Like us on Facebook and follow us on Twitter.

Want to support local journalism during the pandemic? Make a donation here.

Coronavirus

Get local stories you won't find anywhere else right to your inbox.
Sign up here

Just Posted

An Interior Health nurse administers Pfizer-BioNTech COVID-19 vaccines to seniors and care aids in Kelowna on Tuesday, March 16. Photo: Phil McLachlan/Kelowna Capital News
Interior Health opens up vaccine eligibility in Columbia Valley to 18 years or older

Only local residents can register and book appointments as COVID-19 case counts spike in the region

Elvira D’Angelo, 92, waits to receive her COVID-19 vaccination shot at a clinic in Montreal, Sunday, March 7, 2021, as the COVID-19 pandemic continues in Canada and around the world. THE CANADIAN PRESS/Graham Hughes
110 new cases of COVID-19 in Interior Health

Provincial health officers announced 1,005 new cases throughout B.C.

BGC Cranbrook will renovate a facility to relocate 24 existing spaces and add 24 new spaces with support from the Trust. Photo courtesy Columbia Basin Trust.
Grant funding to help create new childcare spaces in Cranbrook

Columbia Basin Trust providing $10,000 to BGC Cranbrook to help renovate new facility

Earlier this spring, the City of Cranbrook started positioning components of the Stormceptor system to carry storm runoff to Elizabeth Lake from the Innes Avenue neighbourhood. Photo submitted
Stormceptor will bring clean run-off to Elizabeth Lake

The City of Cranbrook is installing new infrastructure to handle the Innes Avenue neighbourhood, but go easy on Elizabeth lake

Interior Health nurses administer Pfizer-BioNTech COVID-19 vaccines to seniors and care aids in Kelowna on Tuesday, March 16. (Phil McLachlan/Kelowna Capital News)
69 new cases of COVID-19 in Interior Health

The total number of cases in the region is now at 9,840 since the pandemic began

Vancouver resident Beryl Pye was witness to a “concerning,” spontaneous dance party that spread throughout social groups at Kitsilano Beach on April 16. (Screen grab/Beryl Pye)
VIDEO: Dance party erupts at Vancouver’s Kitsilano Beach to the dismay of onlookers

‘It was a complete disregard for current COVID-19 public health orders,’ says Vancouver resident Beryl Pye

Deputy Prime Minister and Minister of Finance Chrystia Freeland responds to a question during Question Period in the House of Commons Tuesday December 8, 2020 in Ottawa. The stage is set for arguably the most important federal budget in recent memory, as the Liberal government prepares to unveil its plan for Canada’s post-pandemic recovery even as a third wave of COVID-19 rages across the country. THE CANADIAN PRESS/Adrian Wyld
Election reticence expected to temper political battle over federal budget

Opposition parties have laid out their own demands in the weeks leading up to the budget

A syringe is loaded with COVID-19 vaccine at a vaccination clinic run by Vancouver Coastal Health, in Richmond, B.C., Saturday, April 10, 2021. THE CANADIAN PRESS/Jonathan Hayward
B.C. to open up COVID vaccine registration to all B.C. residents 18+ in April

Registration does not equate to being able to book an appointment

(Black Press file photo).
UPDATED: Multiple stabbings at Vancouver Island bush party

Three youths hospitalized after an assault in Comox

Selina Robinson is shown in Coquitlam, B.C., on Friday November 17, 2017. British Columbia’s finance minister says her professional training as a family therapist helped her develop the New Democrat government’s first budget during the COVID-19 pandemic, which she will table Tuesday. THE CANADIAN PRESS/Darryl Dyck
B.C. finance minister to table historic pandemic-challenged deficit budget

Budget aims to take care of people during pandemic while preparing for post-COVID-19 recovery, Robinson said

Each spring, the Okanagan Fest-of-Ale is held in Penticton. This year, as a result of the COVID-19 pandemic, the festival will not be held. However, beer is still available. How much do you know about this beverage? (pxfuel.com)
QUIZ: How much do you really know about beer?

Put your knowledge to the test with this short quiz

Cannabis bought in British Columbia (Ashley Wadhwani/Black Press Media)
Is it time to start thinking about greener ways to package cannabis?

Packaging suppliers are still figuring eco-friendly and affordable packaging options that fit the mandates of Cannabis Regulations

Join Black Press Media and Do Some Good
Join Black Press Media and Do Some Good

Pay it Forward program supports local businesses in their community giving

Most Read