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Category: News

Une nouvelle clinique visant la COVID longue et la maladie de Lyme chronique à Montréal

A clinic dedicated to people with long COVID or persistent symptoms of Lyme disease has just opened at the Jewish General Hospital in Montreal. This reference centre, which will combine clinical and research on these two syndromes still poorly understood, is one of the 15 clinics announced last May by the Ministry of Health and Social Services (MSSS).

“Although we do not yet have a very good understanding of the pathophysiology of these two diseases, we know that both of them sometimes cause long-term sequelae that persist even though the infection seems to have disappeared from the organism,” explains Dr Leighanne Parkes, microbiolgist-infectiologist at this new clinic.

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This DIY air purifier costs far less than a HEPA purifier, and studies say it works

This fall, teachers and parents have been sharing photos on social media of do-it-yourself air purifiers that they’ve made for classrooms to help protect kids from COVID-19 transmission.

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Unlike flu, COVID-19 attacks DNA in the heart: new research

Direct research on the hearts of COVID-19 patients who have died from the disease has revealed they sustained DNA damage in a way completely unlike how influenza affects the body.

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559 HEPA purifiers delivered to Yukon schools

Every Yukon school was equipped with High Efficiency Particulate Air (HEPA) purifiers for each classroom-sized space by the first day of school, according to the Education department.

The territorial government has dealt out hundreds of HEPA air purifiers to Yukon schools since the start of the pandemic in 2020.

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Opinion: Better protecting schools from COVID is within reach

Welcome to the “Live with COVID” era, where living with the virus means not talking about it at all. We’ve been told to pretend it’s over, though those “weird summer colds” and “lingering symptoms” indicate otherwise. Rising case rates, hospitalizations, and deaths. Best Summer Ever 2.0 is ending, which means kids are about to return for their third pandemic September.

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El camino largo: Cuando los síntomas de la COVID-19 no desaparecen.

Although most people who have COVID-19 recover within a few weeks, some struggle with heart symptoms and problems such as brain fog, fatigue, headaches, dizziness, and difficulty breathing, even months after the initial infection goes away.

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What’s the NWT’s Covid-19 situation? It’s kinda hard to tell.

Anecdotally, Covid-19 has picked up again in Yellowknife. But tracking the disease in the Northwest Territories is not nearly as easy as it once was.

That’s largely a function of relaxed restrictions. Eliminating mandatory isolation, and the requirement to take a test and report the results when symptomatic, restored freedoms but shut down data sources.

The NWT government’s Covid-19 dashboard, which existed for almost two years, was taken offline at the start of July.

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Omicron deadlier for Ontario seniors than previous two waves combined

Even as Ontario began reopening its economy and returning to some semblance of normalcy this year, COVID-19 was wreaking havoc on the lives of older residents — killing them at higher rates than the past two waves, new data shows.

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COVID-19 positive patients at higher risk of developing neurodegenerative disorders, new study shows

COVID-19 positive outpatients are at an increased risk of neurodegenerative disorders compared with individuals who tested negative for the virus, a new study presented today at the 8th European Academy of Neurology (EAN) Congress has shown.

The study, which analysed the health records of over half of the Danish population, found that those who had tested positive for COVID-19 were at an increased risk of Alzheimer’s disease, Parkinson’s disease, and ischaemic stroke.

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Long COVID Risk Falls Only Slightly after Vaccination

Vaccination against SARS-CoV-2 lowers the risk of long COVID after infection by only about 15%, according to a study of more than 13 million people. That’s the largest cohort that has yet been used to examine how much vaccines protect against the condition, but it is unlikely to end the uncertainty.

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Video | How to Build a Corsi-Rosenthal Box

Richard L. Corsi, dean of the UC Davis College of Engineering, explains how to build a Corsi-Rosenthal box. Dr. Corsi is an internationally recognized expert in the field of indoor air quality, with a specific interest in physical and chemical interactions between pollutants and indoor materials. His concept for a low-cost, accessible, and effective air cleaner, the Corsi-Rosenthal box, is now being used as an open-source do-it-yourself approach worldwide for reducing exposure to the SARS-CoV-2 virus, wildfire smoke and more.

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How McGill University is using wastewater testing to get a handle on COVID-19 outbreaks

Since September, the university has been testing wastewater coming from some student residences to get a better sense of the scale of the pandemic on campus and to help administrators adjust measures based on results.

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