ÐÇ¿Õ´«Ã½

Skip to main content

Health Canada updates Pfizer vaccine label regarding very rare reports of Bell's palsy

Share
TORONTO -

Health Canada is updating the product information for the Pfizer-BioNTech COVID-19 vaccine to acknowledge very rare reports of Bell’s palsy following vaccination.

In an advisory issued on Friday, the agency said it decided to update the labelling after a small number of people in Canada and internationally reported temporary weakness or paralysis on one side of the face shortly after receiving the vaccine.

The department continues to assure Canadians the vaccines are safe and effective in protecting against COVID-19, and that the benefits of being vaccinated far outweigh the risks.

A released by the U.S. Food and Drug Administration on Pfizer’s clinical trial of the vaccine shows that cases of Bell’s palsy occurred in only four participants out of approximately 43,000, about half of whom received the vaccine and half of whom received the placebo.

The Moderna vaccine label already reflects extremely rare reports of Bell’s palsy, and Health Canada stated it will continue to assess the issue for all COVID-19 vaccines approved in Canada.

Bell’s palsy is described as an episode of muscle weakness or paralysis on one side of the face. It is considered temporary in most cases, with symptoms appearing suddenly and improving after a few weeks..

Health Canada recommends vaccine recipients seek medical attention if they experience any combination of the following symptoms after vaccination:

  • Uncoordinated movement of the muscles that control facial expressions, such as smiling, squinting, blinking or closing the eyelid
  • Loss of feeling in the face
  • Headache
  • Tearing from the eye
  • Drooling
  • Lost sense of taste on the front two-thirds of the tongue
  • Hypersensitivity to sound in the one ear
  • Inability to close an eye on one side of the face

For health professionals, be alert to the signs and symptoms of side-effects following vaccination with COVID-19 vaccines and report any event potentially related to a vaccine to your local public health unit.

CTVNews.ca ÐÇ¿Õ´«Ã½

The province's public security minister said he was "shocked" Thursday amid reports that a body believed to be that of a 14-year-old boy was found this week near a Hells Angels hideout near Quebec City.

B.C.'s police watchdog is investigating the death of a woman who was shot by the RCMP after allegedly barricading herself in a room with a toddler early Thursday morning.

Local Spotlight

They say a dog is a man’s best friend. In the case of Darren Cropper, from Bonfield, Ont., his three-year-old Siberian husky and golden retriever mix named Bear literally saved his life.

Paleontologists from the Royal B.C. Museum have uncovered "a trove of extraordinary fossils" high in the mountains of northern B.C., the museum announced Thursday.

The search for a missing ancient 28-year-old chocolate donkey ended with a tragic discovery Wednesday.

The Royal Canadian Mounted Police is celebrating an important milestone in the organization's history: 50 years since the first women joined the force.

It's been a whirlwind of joyful events for a northern Ontario couple who just welcomed a baby into their family and won the $70 million Lotto Max jackpot last month.

A Good Samaritan in New Brunswick has replaced a man's stolen bottle cart so he can continue to collect cans and bottles in his Moncton neighbourhood.

David Krumholtz, known for roles like Bernard the Elf in The Santa Clause and physicist Isidor Rabi in Oppenheimer, has spent the latter part of his summer filming horror flick Altar in Winnipeg. He says Winnipeg is the most movie-savvy town he's ever been in.

Edmontonians can count themselves lucky to ever see one tiger salamander, let alone the thousands one local woman says recently descended on her childhood home.

A daytrip to the backcountry turned into a frightening experience for a Vancouver couple this weekend.

Stay Connected