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Health Canada issues advisory over mysterious illness sickening dozens in China – CTV News

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TORONTO —
Health Canada is warning travellers to China to avoid contact with animals after a mysterious form of pneumonia of unknown origins sickened dozens of people and left some in critical condition.

“Right now we are monitoring the situation very carefully. It is worth maintaining vigilance,” said Dr. Theresa Tam, Canada’s chief public health officer.

Little is known about the viral illness, which was first reported last week in Wuhan, a city in central China, and has since spread to at least 59 cases. Seven patients remain in critical condition.

Chinese authorities say tests so far suggest the disease is not similar to any known virus and does not resemble bird flu, which is spread through birds and considered a potential public health threat.

Many of those currently in hospital with the mysterious pneumonia were dealers or vendors at the Huanan Seafood Market, which was shut down on Jan. 1 for disinfection.

The outbreak also comes just two weeks before China celebrates its new year – usually a busy time for travel. The timing puts added pressure on scientists to answer several key questions, such as how the disease is spread.

“There has been no evidence to date that this illness, whatever it’s caused by, is spread easily from person to person,” said Dr. Tam, who added that no health care workers caring for the patients have become ill — a positive sign.

Still, travellers from Wuhan are being screened at airports in China and nearby South Korea, Taiwan and Singapore

Doctors in China have also been ordered to report any suspected cases. These patients will be quickly quarantined, said Carrie Lam, chief executive of Hong Kong.

The unidentified pneumonia is triggering unease because despite rapid tests to identify new pathogens there is no confirmed source.

Dr. Neil Rau, an infectious disease specialist and assistant professor at the University of Toronto, said the lack of answers “makes this story feel mysterious, and makes us think a little bit about 2003 when SARS was an unknown illness.”

SARS also began in China, caused respiratory distress and eventually spread around the planet, infecting 8,000 people. In Canada, the disease killed 44 people.

At the time, China kept the outbreak under wraps and didn’t share information to help other countries pinpoint potentially infected travellers.

Public health officials say China is sharing information, and the World Health Organization is also monitoring the outbreak.

Steps are already being taken in British Columbia to prepare in the event that the disease spreads overseas to Canada.

“We want to be on guard, prepared in case this turns out to be something that is imported,” said Danuta Skowronski, the epidemiology lead of influenza and emerging respiratory pathogens at the BC Centre for Disease Control.

Health Canada advises travellers to Wuhan to avoid “high-risk areas” such as farms, live animal markets and any areas where animals may be slaughtered. Any contact with animals alive or dead, including pigs, ducks, chickens and wild birds, is discouraged.

Officials also say travellers should avoid any surfaces with animal droppings or secretions.

Travellers who fall ill are urged to seek immediate medical attention and avoid contact with others. Proper hand-washing under warm, running water for at least 20 seconds is advised.

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

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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.

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

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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.

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

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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.

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