An increase in serious illness in younger people from this winter's return of H1N1 influenza prompted many more people to get protection.

An increase in serious illness in younger people from this winter's return of H1N1 influenza prompted many more people to get protection.

1.4 million flu shots a B.C. record

The return of H1N1 and some severe cases involving younger people prompted a big increase in seasonal influenza vaccinations

It wasn’t as many as in the global H1N1 pandemic of 2009, but this year’s influenza vaccine program delivered a record 1.4 million seasonal doses to B.C. residents.

Resurgence of the H1N1 strain that triggered hospitalizations and deaths among younger patients motivated a late-season surge in demand for flu shots after Christmas, resulting in temporary shortages of vaccine in some areas.

Changes in policy also contributed to better protection agains seasonal flu, said Provincial Health Officer Dr. Perry Kendall. Health care workers and visitors were required to get the vaccine or wear masks in patient care areas, to protect patients with underlying conditions that make influenza more serious.

After the health care worker immunization rate had drifted as low as 50 per cent, the new policy prompted 80 per cent of health care employees to be vaccinated and the remainder used masks, Kendall said Wednesday. One health care aide in Grand Forks was fired after repeatedly refusing to wear a mask when working around patients.

Health care unions argued against the policy but it was upheld in arbitration.

Health Minister Terry Lake said the total was increased by extending free flu shots to anyone who was considering visiting a relative in a health care facility during the winter. Previously seniors, children aged six months to five years, seniors over 65, residents of care and assisted living facilities, those with chronic conditions and health care and emergency workers were eligible for a free vaccine.

Lake said the ministry is considering offering the vaccine free to everyone in future years.

Kendall said the impact of H1N1 on younger people has been analyzed.

“The group over the age of 65 had the highest levels of residual immunity, perhaps from previous infection or previous vaccination, and the group who had the least immunity was 25- to 60-year-olds,” Kendall said. “So that was why we saw the shift of hospitalizations in a younger than expected age group.”

The World Health Organization tracks influenza strains around the world and estimates the strains for the coming year. The vaccine being produced for next winter includes H1N1 and common seasonal flus H3N2 and influenza B.

Kendall said research is proceeding for a universal vaccine, to eliminate the guesswork in crafting the annual strain. That could be available in five years.

 

Just Posted

Black Press file photo
RCMP seek suspect in Vancouver Island-wide crime spree

Crimes stretched from Deep Bay to Qualicum, Ladysmith, Chemainus and Youbou

Things are looking up for Vancouver Island as zero COVID-19 cases have been reported for the first time since October. THE CANADIAN PRESS/Darryl Dyck
Island records zero new COVID-19 cases for the first time since October

For the first time since October, the province is reporting zero new… Continue reading

The remains of the Mid-Island Co-op in Whiskey Creek along the Alberni Highway on Friday, June 18, after a blaze the day before devastated the gas station. (Michael Briones photo)
VIDEO: Whiskey Creek gas station destroyed by fire after camper van explosion

Nine fire departments responded to the incident, no injuries reported

New Vancouver Island University chancellor Judith Sayers was sworn in at a virtual ceremony June 17. (Submitted photo)
VIU’s new chancellor seeks innovation and equality in post-secondary education

Judith Sayers officially sworn in as Vancouver Island University chancellor

A small pod of Pacific white-sided dolphins pass by close to shore in Campbell River June 16, 2021. Still capture from video courtesy of Kimberly Hart
VIDEO: Dolphin sunset captured from Vancouver Island shore

Spectacular setting for view of travelling pod of Pacific white-sided dolphins

British Columbia’s premier says he’s received a second dose of the Oxford-AstraZeneca COVID-19 vaccine. (Twitter/John Horgan)
B.C. premier gets 2nd dose of AstraZeneca COVID-19 vaccine

John Horgan shared a photo of himself on social media Friday afternoon holding a completed vaccination card

A lotto Max ticket is shown in Toronto on Monday Feb. 26, 2018.THE CANADIAN PRESS
No winning ticket sold for Friday’s $70 million Lotto Max jackpot

The huge jackpot has remained unclaimed for several weeks now

Karl and Stephanie Ann Johanson were thrilled to spot a pair of Sandhill Cranes in the Panama Flats this month, an unusual appearance for such birds. (Photo by Stephanie Ann Johanson)
WATCH: Sandhill cranes an unusual, joyful sight in South Island parkland

These birds don’t often touch down on their way between northern B.C. and Mexico

Police are asking for public assistance in locating Anthony Graham who has been charged with the murders of Kamloops brothers Carlo and Erick Fryer. (RCMP photo)
2 charged, suspect at large in killings of B.C. brothers linked to gang activity: RCMP

Kamloops brothers Erick and Carlo Fryer were found deceased in May on a remote Okanagan road

(V.I. Trail/Google Maps)
Now 90% complete, Vancouver Island trail forges new funding parnership

Victoria Foundation takes on Vancouver Island Trail Association; fund valued at $40,000

Albert Health Minister Tyler Shandro and Alberta Premier Jason Kenney unveil an opening sign after speaking about the Open for Summer Plan and next steps in the COVID-19 vaccine rollout, in Edmonton, Friday, June 18, 2021. THE CANADIAN PRESS/Jason Franson
Alberta 1st province in Canada to lift all COVID-19 public health restrictions

70.2% of eligible citizens 12 and older in the province have received a dose of the vaccine

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

Most Read