BioNTech proceeding with COVID-19 shot in line with WHO guidance
Germany's BioNTech said it was on track to introduce a COVID-19 shot by the early fall in the Northern Hemisphere that is adapted to currently dominant virus variants in line with recommendations by the World Health Organization.
BioNTech was targeting regulatory approval by the end of the summer to allow for a seasonal vaccination campaign to start in early autumn, CEO and co-founder Ugur Sahin told shareholders at the biotech firm's annual general meeting on Thursday.
BioNTech is collaborating on the vaccine with Pfizer in markets outside of greater China.
A WHO advisory group last week recommended that this year's COVID-19 booster shots be updated to target one of the currently dominant XBB variants.
BioNTech/PFizer's new formulation would aim to produce antibody responses to the XBB.1.5 or XBB.1.16 variants, as preferred by the WHO, Sahin said, adding that the partners would introduce a ready-to-use single dose, a change from the multi-dose vials that were standard during the pandemic.
Moderna and Novavax have also been working on versions of their respective vaccines targeting XBB.1.5 and other currently circulating strains.
CTVNews.ca Top Stories

DEVELOPING Ballots being counted in vote to elect new House of Commons Speaker, 7 MPs vying for role
Members of Parliament have cast their secret ranked ballots to elect a new House of Commons Speaker, and officials are now tallying the results. It is a day for the Canadian political history books as Canada's 38th Speaker will be elected to lead the chamber as its impartial adjudicator after a time of international headline-grabbing acrimony.
Nijjar fallout: India reportedly tells Canada to bring home 'dozens' of its diplomats
Canada needs diplomats in India to help navigate the 'extremely challenging' tensions between the two countries, Prime Minister Justin Trudeau said Tuesday in response to demands that Ottawa repatriate dozens of its envoys.
Traffic comes to a stalk on Hwy. 400 as crews clean up celery following rollover
If you’re stuck in traffic on Hwy. 400 Tuesday, the root of the problem is likely celery.
'Unrelenting' fast-food ads using privacy 'loopholes' to target children: study
A first-of-its-kind study by the University of Ottawa has discovered a lack of information on what data and information is collected on children from food service apps.
Fat Bear Week is happening! Check out the contestants now, start voting Wednesday
The 2023 lineup includes fan favorite Otis, who “moves less to catch more” according to the announcement video, and last year’s winner 747, who is rarely challenged for prime fishing spots. Now it’s time to meet the contenders:
Homeowners brace for mortgage payment shock amid higher-for-longer rate outlook
From ultra-low interest rates that led to a huge spike in real estate demand to the speed with which interest rates shot up to levels not seen in a generation, it's been hard to keep up with the shifting landscape for mortgage holders.
Canada offers to help UN military intervention in Haiti led by Kenya
Foreign Affairs Minister Melanie Joly says Canada is determining how it can best help with an international military intervention in Haiti, leaving it unclear whether this will involve a military role for Canada.
Former RCMP intelligence director pleads not guilty to disclosing secrets
Cameron Jay Ortis, a former RCMP intelligence director accused of disclosing classified information, pleaded not guilty today to all charges.
Diwali fireworks advisory issued despite warnings it might be discriminatory: emails
An Environment Canada advisory that singled out Diwali fireworks as a reason to prepare for poor air quality last October was issued despite multiple warnings from some staff about it being discriminatory.