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BC avian flu outbreak likely spread through commercial bird farming – Kelowna Capital News – Kelowna Capital News

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B.C.’s second case of domestic avian influenza has been confirmed in a small flock in the City of Kelowna, but it is unclear what the government considers to be a small flock.

READ MORE: B.C.’s second case of domestic avian influenza confirmed in the Okanagan

J.M. Giroux, an Okanagan smallholder farmer and admin to the BC Poultry Group Facebook page said the term “small flock” can be interpreted to mean many things and doesn’t have a set definition. He said that a “small flock” emcompasses farms with under 199 birds that are intended for individual use.

BC egg considers small lot farms to be farmers with under 399 hens. Under CFIA guidelines, “small flocks” are considered farms with up up to 1000 birds.

The provincial government has not yet released their parameters of small and large flocks meaning that the “small flock” that was infected may have consisted of hundreds of birds.

The B.C. ministry of agriculture and the CFIA were unavailable for comment at the time of the article.

“Numerous field studies have shown that backyard flocks are typically insignificant spreaders of the avian flu,” said Giroux.

This statement is supported by research that found backyard flocks contribute little to typical avian flu outbreaks.

“Large commercial laying farms are at a higher risk of illness”

Giroux said that birds in industrial livestock operations live in close quarters and typically have low genetic diversity because they are from the same parent stock. He explained that because of this the birds are prime candidates for infections of highly pathogenic viruses, like H5N1.

The Ministry of Agriculture and Food said that producers within a 12-kilometre radius in both the North and Central Okanagan have been notified of the positive test result.

The Canadian Food Inspection Agency reported that the area surrounding the infected farm has been placed under quarantine, however, the area of quarantine in the Kelowna region has not been publicly specified.

Giroux alleges that the majority of transmission between large farms is because of the sharing of equipment, truck contamination and workers with contaminated clothing working on multiple farms.

The Government of Canada has suggested that poultry farmers implement Avian Biosecurity Measures to prevent the spread of H5N1.

“Usually, the transfer is between farms on contaminated clothes and equipment,” said Giroux.

“The risk isn’t really from wild birds.”

He said that wild birds are not the culprit,

He said that although a recent sample from a bald eagle found in Delta tested positive for the same disease, wild birds are not the primary vector of the disease.

The ministry released an order mandating that “all regulated commercial chicken and turkey operations, as well as commercial duck and geese (both live and egg) producers with 100 or more birds must maintain indoor operations”.

Giroux said that it is not feasible for backyard farmers to move their flock indoors during the outbreak and instead suggests keeping flocks in a clean, low-stress environment with access to diverse foods where they can be “as wild as they can be”.

“By no means am I trying to minimize it,” said Giroux.

He said that he acknowledges that the highly pathogenic virus can spread quickly and said that when a flock becomes infected they are all culled.

Giroux said that he wants to “promote backyard farms and reduce reliance on commercial laying farms” in order to prevent avian flu epidemics.

According to B.C.’s Ministry of Agriculture and Food, the CFIA and B.C. poultry producers, enhanced prevention and preparedness, measures are in place and the current outbreaks are being monitored to prevent spread.

In the past, strains of the avian flu have caused a near 100 percent mortality rate among infected birds. Giroux said that an outbreak could negatively impact both commercial and small-scale poultry farmers and owners.

Capital News has reached out to the Ministry of Agriculture and will update this article if more information becomes available.

READ MORE: UPDATE: Avian flu near Enderby creates large control zone


@Rangers_mom
Jacqueline.Gelineau@kelownacapnews.com

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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.

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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.

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