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Month: December 2024

B.C. teen no longer critical with avian flu, has been taken off oxygen

We’re learning more about the B.C. teenager who became the first critically ill pediatric patient with avian influenza in North America earlier this fall, including some details about her recovery.

The new information was published in a case summary as a letter to the editor of the New England Journal of Medicine on Tuesday, signed by multiple doctors from the B.C. Centre for Disease Control, BC Children’s Hospital and Public Health Agency of Canada.

Prior to the publication of the letter, B.C.’s Ministry of Health had refused to provide updates on the teen’s status or their case “unless there is a need from a public health perspective to do so.”

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COVID-19 Turns Five Today. The Next Pandemic Is Lurking

Five years ago this morning on Dec. 31, 2019, I was sitting at the kitchen table with a cup of coffee and my laptop. I was a member of “Flublogia,” a group of journalists, health scientists and kibitzers like me who had been tracking reports of disease outbreaks for years. I started every morning by checking my friends’ sites and Twitter feeds.

News had been slow lately; an Ebola outbreak in the eastern Democratic Republic of Congo was fading out. But this morning, several of my friends had picked up a report from Hong Kong’s Centre for Health Protection about a “cluster of pneumonia cases in Wuhan, Hubei province.”

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Five years of the COVID-19 pandemic: An interview with Dr. Arijit Chakravarty

The World Socialist Web Site spoke with Dr. Arijit Chakravarty on the current state of the COVID-19 pandemic and public health five years after the initial outbreak of the SARS-CoV-2 virus in Wuhan, China. The interview was edited for clarity, with many of the scientific terms defined to provide readers insight into the issues at play. Numerous links to papers and studies have also been embedded into the text for those interested in reading further. This interview builds upon prior discussions we held with Dr. Chakravarty in 2022 and 2023.

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Milestone: COVID-19 five years ago

Five years ago on 31 December 2019, WHO’s Country Office in China picked up a media statement by the Wuhan Municipal Health Commission from their website on cases of ‘viral pneumonia’ in Wuhan, China. In the weeks, months and years that unfolded after that, COVID-19 came to shape our lives and our world.

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The pandemic’s untold fertility story

Long COVID is snuffing out some patients’ dreams of having children, sharpening the pain of loss, grief and medical neglect.

When Melanie Broadley and her husband started going out in 2019, like many couples their age they decided to put “starting a family” on the shelf for a few years so they could focus on their careers. A postdoctoral researcher who studies diabetes and psychology, Broadley was 28 and in good health — she had plenty of time, she reasoned. Then, in 2022, she caught SARS-CoV-2 and developed long COVID, blowing up her life as she knew it and, for now at least, her hopes of having a baby.

“I became totally disabled by long COVID,” says Broadley, 34, who lives at her parents’ house in Brisbane. On a good day she struggles with debilitating fatigue that worsens after any kind of physical or mental activity, an autonomic nervous system disorder called postural orthostatic tachycardia syndrome (POTS), which causes her heart rate to spike when she stands up, cognitive dysfunction that means she can’t read or write for more than 10 minutes at a time, and an immune disorder, called mast cell activation syndrome, that triggers allergic reactions. Even though she’s been doing everything she can to recover, she’s still too unwell to cope with a potential pregnancy.

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CDC says H5N1 bird flu sample shows mutations that may help the virus bind to cells in the upper airways of people

Genetic sequences of H5N1 bird flu viruses collected from a person in Louisiana who became severely ill show signs of development of several mutations thought to affect the virus’ ability to attach to cells in the upper airways of humans, the Centers for Disease Control and Prevention reported on Thursday.

One of the mutations was also seen in a virus sample taken from a teenager in British Columbia who was in critical condition in a Vancouver hospital for weeks after contracting H5N1.

The mutation seen in both viruses is believed to help H5N1 adapt to be able to bind to cell receptors found in the upper respiratory tracts of people. Bird flu viruses normally attach to a type of cell receptor that is rare in human upper airways, which is believed to be one of the reasons why H5N1 doesn’t easily infect people and does not spread from person-to-person when it does.

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American pet food sold in B.C. recalled after a cat died of bird flu

Northwest Naturals, an Oregon-based pet food company, is recalling a batch of its two pound (one kilogram) Feline Turkey Recipe raw frozen pet food after a cat that died of H5N1 avian influenza was linked to the product.

The recalled pet food was sold in British Columbia and several American states — including Oregon, Washington and California — and lists the best before dates as between May 21, 2026, and June 23, 2026, the Portland company said in a press release on Tuesday.

The U.S. Department of Agriculture confirmed one house cat in Washington County, Ore., became infected with H5N1 and died after eating the pet food, the Oregon Department of Agriculture (ODA) said in a press release on Thursday.

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UK doctors and nurses with long Covid to sue for compensation

Nearly 300 British doctors, nurses and other health workers with long Covid are suing the health service for compensation, saying they were not given proper protection during the pandemic.

They say their lives have been devastated by a host of severe health complications. Most cannot return to work and many are housebound.

“This is life-changing. People are really suffering financially. Some are living in poverty,” said nurse Rachel Hext, one of the claimants. “We’re suing because this is the only way of providing for our futures.”

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Hospital workers who refused COVID-19 vaccine lose court battle

It strains all credulity to accept that the Premier of Ontario, a number of cabinet ministers and 54 non-governmental defendants somehow conspired to concoct a plan to declare a ‘false pandemic’ all for the predominant purpose of harming the plaintiffs.

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Why We Vaccinate

There’s a concerning trend emerging in Canada and the United States when it comes to vaccine hesitancy.

In the United States, a key legal adviser to Robert F. Kennedy Jr., the man tapped to be the next U.S. health secretary, is working to get rid of polio and hepatitis B vaccines in America, according to the New York Times. Kennedy himself has vocally opposed vaccines for years.

And here in Canada the overall childhood vaccination rate is declining, said Dr. Jason Wong, chief medical officer at the BC Centre for Disease Control. Wong is the deputy provincial health officer and a clinical associate professor in the University of British Columbia school of population and public health.

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Respiratory illness on the rise as B.C. residents begin busy holiday season

As B.C. begins the busy holiday season of social gatherings, health officials are reporting a steady increase in respiratory illness, including respiratory syncytial virus and walking pneumonia in children.

RSV is up 10.3 per cent over last week, predominantly in children in the Lower Mainland, the B.C. Centre for Disease Control reported in an update Friday.

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Dropping vaccination rates for children in Ontario raise measles fears

Just 70 per cent of seven year olds in Ontario were fully vaccinated against measles last year, according to Public Health Ontario.

That represents a steep drop in vaccination coverage compared to before the COVID-19 pandemic, according to the data. There have been similar declines for other routine childhood vaccines as well.

A decade ago, during the 2013-14 school year, 94 per cent of seven year olds in Ontario were fully immunized against measles. That number has steadily declined since then. Herd immunity for measles, which is among the most contagious infections in the world, is between 90 and 95 per cent.

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To deal with a doctor shortage, this B.C. city has decided to start paying them directly

A new clinic opening early next year on British Columbia’s Vancouver Island has a different structure it hopes will help attract and retain family doctors amid an ongoing physician shortage.

The Colwood Medical Clinic will be run not as a private practice, as is normally the case, but by the Greater Victoria municipality itself. The mayor says they have now hired their first doctor and plan on bringing on seven more.

All eight will be paid as municipal employees, receiving full medical benefits, vacation and a pension. They will also be free of the administrative and financial tasks doctors typically handle when running their own clinics, instead handing that work off to the city.

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Study: 6% of US adults have long COVID, and many have reduced quality of life

Two new studies paint a comprehensive picture of current long COVID cases in the United States, and both suggest the condition limits daily activities for a significant proportion of those affected.

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How America Lost Control of the Bird Flu, Setting the Stage for Another Pandemic

Keith Poulsen’s jaw dropped when farmers showed him images on their cellphones at the World Dairy Expo in Wisconsin in October. A livestock veterinarian at the University of Wisconsin, Poulsen had seen sick cows before, with their noses dripping and udders slack.

But the scale of the farmers’ efforts to treat the sick cows stunned him. They showed videos of systems they built to hydrate hundreds of cattle at once. In 14-hour shifts, dairy workers pumped gallons of electrolyte-rich fluids into ailing cows through metal tubes inserted into the esophagus.

“It was like watching a field hospital on an active battlefront treating hundreds of wounded soldiers,” he said.

Nearly a year into the first outbreak of the bird flu among cattle, the virus shows no sign of slowing. The U.S. government failed to eliminate the virus on dairy farms when it was confined to a handful of states, by quickly identifying infected cows and taking measures to keep their infections from spreading. Now at least 875 herds across 16 states have tested positive.

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Avian flu detected in Manitoba for the 1st time this year

Manitoba has confirmed its first case of avian influenza in domestic birds for 2024 at a commercial poultry operation in Portage la Prairie.

The Canadian Food Inspection Agency said the viral infection was detected on Nov. 26. Similar cases have previously been detected in the province in 2022 and 2023.

CFIA has set a primary control zone in the area where the disease was detected.

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Judge certifies Nova Scotia COVID-19 lawsuit as a class action

⚠️ Content warning: mention of deaths.

A Nova Scotia judge has certified a class action lawsuit against Northwood, a company that was described as at the epicentre of COVID-19 deaths in the province at the height of the pandemic in 2020.

Some 53 people died in the Northwood complex in north-end Halifax.

A lawsuit was launched shortly after the deaths. On Thursday, Nova Scotia Supreme Court Justice Scott Norton certified it as a class action.

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Why doesn’t Doug Ford’s government want you to know if you have this dangerous disease?

Transparency is crucial to public health, but far too little effort has gone into informing the public about the long-term health hazards posed by repeated COVID-19 infections. That needs to change. A good place to start is by providing free rapid tests to enable Ontarians to gauge their risk and that of their loved ones. Its messaging would be clear: Results still matter.

— Dr. Iris Gorfinkel
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