FILE - In this March 3, 2021, file photo, a vial of the Johnson & Johnson COVID-19 vaccine is displayed at South Shore University Hospital in Bay Shore, N.Y. (AP Photo/Mark Lennihan, File)

FILE - In this March 3, 2021, file photo, a vial of the Johnson & Johnson COVID-19 vaccine is displayed at South Shore University Hospital in Bay Shore, N.Y. (AP Photo/Mark Lennihan, File)

Johnson & Johnson COVID vaccine can be given to adults 30+ who can’t wait for mRNA: NACI

Panel says single shot vaccine can be especially useful for populations unable to return for second shot

A federal panel has recommended that provinces offer the Johnson & Johnson COVID-19 vaccine to adults ages 30 and up – but only to individuals who do not want to wait for an mRNA vaccine.

The National Advisory Committee on Immunization made the recommendation Monday (May 3). The Johnson & Johnson vaccine is a single-shot viral vector vaccine that has seen concerns over blood clotting, similar to the AstraZeneca vaccine.

While the Johnson & Johnson vaccine has not yet been utilized in Canada, it was approved on March 5. In the U.S., there have been 17 cases of vaccine induced immune thrombotic thrombocytopenia (VIIT) reported among eight million doses given.

Canada has pre-purchased 10 million doses of the single-shot vaccine, with options to buy another 28 million.

Dr. Shelley Deeks, vice-chair of NACI, said that each person will have to weigh the benefit of getting the Johnson & Johnson shot versus an mRNA vaccine based on COVID cases in their area as well as their personal risk of contracting the virus while they wait for an mRNA vaccine. The two mRNA vaccines, Pfizer and Moderna, have an effectiveness of more than 90 per cent after two doses, while Johnson & Johnson has an effectiveness of about 66 per cent, based on clinical trials.

“What we’re saying — and what we’ve been saying all along — is that mRNA vaccines are the preferred vaccines,” Deeks said, noting that the concerns over Johnson & Johnson vaccines, and other viral vector vaccine AstraZeneca, are not over their lower efficacy (mid-60s) but rather rare blood clots. The risk of VIIT is both “very rare” and “very serious,” Deeks added.

“Individuals need to have an informed choice to be vaccinated with the first vaccine that’s available or to wait for an mRNA vaccine.”

However, Deeks noted that anyone who has already received a viral vector vaccine and not seen side effects within three weeks of getting the shot is safe. NACI is expected to come out with a recommendation about mixing viral vector and mRNA vaccines in the coming days.

Barring any production issues, the feds have said that all adults in Canada are on track to get their first dose of one of the mRNA vaccine by July. In B.C., health officials believe they can get a first dose to all adults by mid-June.

Recommendations given by NACI are not binding, but rather offered as guidance to the provinces.

READ MORE: Canada approves Johnson & Johnson’s 1-shot COVID-19 vaccine

READ MORE: Plans to distribute 1st doses of the Johnson & Johnson COVID-19 vaccine on hold

READ MORE: Experts on the one-and-done advantage offered by Johnson & Johnson’s COVID vaccine


@katslepian

katya.slepian@bpdigital.ca

Like us on Facebook and follow us on Twitter.

Coronavirusvaccines

Just Posted

Alberta’s chief medical officer of health Dr. Deena Hinshaw is asking Albertans to do their part by observing gathering limits, staying home if unwell, wearing masks and maintaining physical distance. (Photo by Chris Schwarz/Government of Alberta)
Three new Central zone COVID-19 deaths, Alberta adds 1,433 cases

Red Deer down to 802 active cases of COVID-19

Mayor Rick Bonnett. (Screenshot)
VIDEO: Ponoka town council calls on province to increase funding to small rural businesses

With stricter public health measures implemented this week in Alberta to help… Continue reading

The lights of several emergency vehicles could be seen near the Sunken Bridge on May 13. (Photo submitted)
Patient airlifted from Ponoka with serious injuries

RCMP, fire, STARS respond to single vehicle rollover May 13

FILE - In this Jan. 19, 2021, file photo, licensed practical nurse Tami Arnold prepares to administer a COVID-19 vaccine to Donna Wilson, 82, at Atrium Medical Center in Middletown, Ohio. The push to inoculate Americans against the coronavirus is hitting a roadblock: A number of states are reporting they are running out of vaccine, and tens of thousands of people who managed to get appointments for a first dose are seeing them canceled. (Kareem Elgazzar/The Cincinnati Enquirer via AP)
Several options now available to get a COVID-19 jab in Ponoka

Five pharmacies now have vaccine doses, as well as BRMC

L-R: Shirley Rabbit, Maryanne Bruno and Solomon Bull. (Photos submitted)
Maskwacis Elders: Cree values, language need to be revitalized

“I am the fifth generation of my family. My great grandfather was… Continue reading

Marc Kielburger, screen left, and Craig Kielburger, screen right, appear as witnesses via video conference during a House of Commons finance committee in the Wellington Building in Ottawa on Tuesday, July 28, 2020. The committee is looking into Government Spending, WE Charity and the Canada Student Service Grant. THE CANADIAN PRESS/Sean Kilpatrick
Trudeau didn’t violate conflict rules over WE Charity, watchdog says

Federal ethics commissioner Mario Dion found that former finance minister Bill Morneau did violate the rules

Chief Public Health Officer Theresa Tam listens to a question during a news conference, in Ottawa. THE CANADIAN PRESS/Adrian Wyld
Restrictions will lift once 75% of Canadians get 1 shot and 20% are fully immunized, feds say

Federal health officials are laying out their vision of what life could look like after most Canadians are vaccinated against COVID-19

Chris Scott, owner of The Whistle Stop Cafe, was put in handcuffs after an anti-restriction protest Saturday in the parking lot of the business. (Screenshot via The Whistle Stop Facebook page)
Alberta RCMP investigating possible threat to police after Mirror rally

Online images show RCMP members, vehicles in crosshairs of a rifle

An Israeli attack helicopter launches flares as he flies over the Israeli Gaza border, southern Israel, Thursday, May 13, 2021. (AP Photo/Ariel Schalit)
Singh calls for halt on Canadian arms sales to Israel as violence escalates in region

Government data shows Canada sent $13.7 million in military goods and technology to Israel in 2019

New homes are built in a housing construction development in the west-end of Ottawa on Thursday, May 6, 2021. THE CANADIAN PRESS/Sean Kilpatrick
Budget’s foreign-homebuyers tax could bring in $509 million over 4 years, PBO says

Liberals are proposing a one per cent tax on vacant homes owned by foreign non-residents

A Canadian flag patch is shown on a soldier’s shoulder in Trenton, Ont., on Thursday, Oct. 16, 2014. The Canadian Forces says it has charged one of its members in the death of an army reservist from British Columbia during a training exercise at a military base in Alberta last year. THE CANADIAN PRESS/Lars Hagberg
Canadian Forces member charged in death of army reservist during training exercise

Cpl. Lars Callsen has been charged with one count of negligence

A youth plays basketball in an otherwise quiet court in Toronto on Saturday April 17, 2021. The Canadian Civil Liberties Association is urging the federal and provincial governments to fight COVID-19 pandemic by focusing on proven public health policy interventions including paid sick leave, and education rather than punitive enforcement measures. THE CANADIAN PRESS/Chris Young
Provinces issued more COVID-19 tickets during 2nd wave: CCLA report

‘A pandemic is a public health, not a public order, crisis,’ reads the report

Prime Minister Justin Trudeau holds a press conference in Ottawa on Tuesday, May 11, 2021. Trudeau is rejecting accusations from Alberta’s justice minister that his federal government is part of a trio rooting for that province’s health system to collapse due to COVID-19. THE CANADIAN PRESS/Sean Kilpatrick
Alberta justice minister sorry for saying feds, others rooting for COVID disaster

Earlier Tuesday, prior to Madu’s apology, Trudeau rejected the accusations

In this Monday, March 15, 2021 file photo a vial of AstraZeneca vaccine is pictured in a pharmacy in Boulogne Billancourt, outside Paris. Questions remained Wednesday about the future of the Oxford-AstraZeneca vaccine in Canada, as Manitoba limited use of the shot and Ontario announced it planned to save an incoming shipment to use as second doses. THE CANADIAN PRESS/AP/Christophe Ena, File
Questions remain about the future of the Oxford-AstraZeneca shot in Canada

More than two million Canadians have received AstraZeneca and 17 have been confirmed to have VITT

Most Read