COVID-19 resurgence likely underway, ‘more bumps’ expected, Tam warns | Canada News Media
Connect with us

Health

COVID-19 resurgence likely underway, ‘more bumps’ expected, Tam warns

Published

 on

OTTAWA — Canada’s chief public health officer warned Friday that a COVID-19 resurgence is likely underway and encouraged Canadians to be vigilant to help curb the spread of the latest variant.

Dr. Theresa Tam said that as of Thursday, daily average case counts had increased by 28 per cent nationally from the previous week, indicating that COVID-19 is re-emerging.

Tam told a news briefing that Canadians should keep wearing face coverings and ensure vaccinations are up to date amid rising case counts and reduced public health measures.

“I think the bottom line is everybody right now should still wear that mask and keep those layers of measures, no matter where you are in this country.”

Tam said the country is in a period of pandemic transition that might see further waves of COVID-19 cases this year.

“We anticipate that progress will not be linear, and there will likely be more bumps along the way, including resurgence in cases this spring, and likely also in the fall and winter,” she said.

Canada is observing a steady increase in the BA.2 variant of COVID-19, and ongoing genomic surveillance will remain crucial for monitoring variants of concern, she said.

Keeping an eye on wastewater trends can also be a helpful “early warning system” for monitoring COVID-19 transmission in communities and identifying circulating variants, said Tam.

An increase in in-person activities, the presence of the BA.2 variant and waning immunity might have played a part in increase in transmission of the virus.

The daily average number of people in hospital with COVID-19 went up by four per cent from last week, while the number of people in intensive care decreased by four per cent.

Tam also cited recent international trends, noting some countries are now seeing an uptick in cases since the tapering of the Omicron wave.

The World Health Organization said Tuesday that in spite of decreased COVID-19 testing, the increase in weekly cases in early to mid-March suggests the virus is circulating at very high levels.

A corresponding rise in hospitalizations might soon be seen, Tam said, noting these trends could vary by region.

But she added Canadians are now in a better position to live with the virus, and the overall effect on the health-care system might be more manageable due to high immunity in the population from vaccination and recent infection.

“The key is whether we can keep those hospitalizations and severity trends down.”

Tam said weighing spread of the virus against the need for society to return to its routines will be a “difficult balance.”

She encouraged anyone eligible to go receive their booster dose, noting that Canadians 50 years and older are seeing a gap in booster coverage, a group at higher risk of hospitalization and serious illness.

The Public Health Agency of Canada says about 57 per cent of adults have received a booster shot.

The National Advisory Committee on Immunization is also looking at whether a second booster shot is needed, Tam said.

Ontario recorded 3,519 new cases of COVID-19 Friday, up from 2,761 cases a week earlier. However, the province’s chief medical officer of health, Dr. Kieran Moore, has said the actual number is likely 10 times higher than the daily tally since access to PCR testing is limited.

In Quebec, officials reported 3,182 cases detected by PCR tests, up from 2,203 a week ago. But this provides only a partial picture of the situation because testing is limited to certain high-risk groups.

Tam will be encouraging provinces and territories to keep up COVID-19 testing capacity, and to continue to offer tests to their populations.

This report by The Canadian Press was first published April 1, 2022.

This story was produced with the financial assistance of the Meta and Canadian Press News Fellowship.

 

Erika Ibrahim, The Canadian Press

 

 

Health

Canada to donate up to 200,000 vaccine doses to combat mpox outbreaks in Africa

Published

 on

 

The Canadian government says it will donate up to 200,000 vaccine doses to fight the mpox outbreak in Congo and other African countries.

It says the donated doses of Imvamune will come from Canada’s existing supply and will not affect the country’s preparedness for mpox cases in this country.

Minister of Health Mark Holland says the donation “will help to protect those in the most affected regions of Africa and will help prevent further spread of the virus.”

Dr. Madhukar Pai, Canada research chair in epidemiology and global health, says although the donation is welcome, it is a very small portion of the estimated 10 million vaccine doses needed to control the outbreak.

Vaccine donations from wealthier countries have only recently started arriving in Africa, almost a month after the World Health Organization declared the mpox outbreak a public health emergency of international concern.

A few days after the declaration in August, Global Affairs Canada announced a contribution of $1 million for mpox surveillance, diagnostic tools, research and community awareness in Africa.

On Thursday, the Africa Centres for Disease Control and Prevention said mpox is still on the rise and that testing rates are “insufficient” across the continent.

Jason Kindrachuk, Canada research chair in emerging viruses at the University of Manitoba, said donating vaccines, in addition to supporting surveillance and diagnostic tests, is “massively important.”

But Kindrachuk, who has worked on the ground in Congo during the epidemic, also said that the international response to the mpox outbreak is “better late than never (but) better never late.”

“It would have been fantastic for us globally to not be in this position by having provided doses a much, much longer time prior than when we are,” he said, noting that the outbreak of clade I mpox in Congo started in early 2023.

Clade II mpox, endemic in regions of West Africa, came to the world’s attention even earlier — in 2022 — as that strain of virus spread to other countries, including Canada.

Two doses are recommended for mpox vaccination, so the donation may only benefit 100,000 people, Pai said.

Pai questioned whether Canada is contributing enough, as the federal government hasn’t said what percentage of its mpox vaccine stockpile it is donating.

“Small donations are simply not going to help end this crisis. We need to show greater solidarity and support,” he said in an email.

“That is the biggest lesson from the COVID-19 pandemic — our collective safety is tied with that of other nations.”

This report by The Canadian Press was first published Sept. 13, 2024.

Canadian Press health coverage receives support through a partnership with the Canadian Medical Association. CP is solely responsible for this content.

The Canadian Press. All rights reserved.

Source link

Continue Reading

Health

How many Nova Scotians are on the doctor wait-list? Number hit 160,000 in June

Published

 on

 

HALIFAX – The Nova Scotia government says it could be months before it reveals how many people are on the wait-list for a family doctor.

The head of the province’s health authority told reporters Wednesday that the government won’t release updated data until the 160,000 people who were on the wait-list in June are contacted to verify whether they still need primary care.

Karen Oldfield said Nova Scotia Health is working on validating the primary care wait-list data before posting new numbers, and that work may take a matter of months. The most recent public wait-list figures are from June 1, when 160,234 people, or about 16 per cent of the population, were on it.

“It’s going to take time to make 160,000 calls,” Oldfield said. “We are not talking weeks, we are talking months.”

The interim CEO and president of Nova Scotia Health said people on the list are being asked where they live, whether they still need a family doctor, and to give an update on their health.

A spokesperson with the province’s Health Department says the government and its health authority are “working hard” to turn the wait-list registry into a useful tool, adding that the data will be shared once it is validated.

Nova Scotia’s NDP are calling on Premier Tim Houston to immediately release statistics on how many people are looking for a family doctor. On Tuesday, the NDP introduced a bill that would require the health minister to make the number public every month.

“It is unacceptable for the list to be more than three months out of date,” NDP Leader Claudia Chender said Tuesday.

Chender said releasing this data regularly is vital so Nova Scotians can track the government’s progress on its main 2021 campaign promise: fixing health care.

The number of people in need of a family doctor has more than doubled between the 2021 summer election campaign and June 2024. Since September 2021 about 300 doctors have been added to the provincial health system, the Health Department said.

“We’ll know if Tim Houston is keeping his 2021 election promise to fix health care when Nova Scotians are attached to primary care,” Chender said.

This report by The Canadian Press was first published Sept. 11, 2024.

The Canadian Press. All rights reserved.

Source link

Continue Reading

Health

Newfoundland and Labrador monitoring rise in whooping cough cases: medical officer

Published

 on

 

ST. JOHN’S, N.L. – Newfoundland and Labrador‘s chief medical officer is monitoring the rise of whooping cough infections across the province as cases of the highly contagious disease continue to grow across Canada.

Dr. Janice Fitzgerald says that so far this year, the province has recorded 230 confirmed cases of the vaccine-preventable respiratory tract infection, also known as pertussis.

Late last month, Quebec reported more than 11,000 cases during the same time period, while Ontario counted 470 cases, well above the five-year average of 98. In Quebec, the majority of patients are between the ages of 10 and 14.

Meanwhile, New Brunswick has declared a whooping cough outbreak across the province. A total of 141 cases were reported by last month, exceeding the five-year average of 34.

The disease can lead to severe complications among vulnerable populations including infants, who are at the highest risk of suffering from complications like pneumonia and seizures. Symptoms may start with a runny nose, mild fever and cough, then progress to severe coughing accompanied by a distinctive “whooping” sound during inhalation.

“The public, especially pregnant people and those in close contact with infants, are encouraged to be aware of symptoms related to pertussis and to ensure vaccinations are up to date,” Newfoundland and Labrador’s Health Department said in a statement.

Whooping cough can be treated with antibiotics, but vaccination is the most effective way to control the spread of the disease. As a result, the province has expanded immunization efforts this school year. While booster doses are already offered in Grade 9, the vaccine is now being offered to Grade 8 students as well.

Public health officials say whooping cough is a cyclical disease that increases every two to five or six years.

Meanwhile, New Brunswick’s acting chief medical officer of health expects the current case count to get worse before tapering off.

A rise in whooping cough cases has also been reported in the United States and elsewhere. The Pan American Health Organization issued an alert in July encouraging countries to ramp up their surveillance and vaccination coverage.

This report by The Canadian Press was first published Sept. 10, 2024.

The Canadian Press. All rights reserved.

Source link

Continue Reading

Trending

Exit mobile version