Press "Enter" to skip to content

Tag: COVID-19

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.

Comments closed

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.

Comments closed

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.

Comments closed

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.

Comments closed

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.

Comments closed

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.

Comments closed

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.

Comments closed

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.

Comments closed

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.

Comments closed

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.

Comments closed

New Zealand’s Covid strategy was one of the world’s most successful – what can we learn from it?

Two weeks ago marked the two-year anniversary of New Zealand’s adoption of the elimination strategy and a lockdown that successfully stamped out the first wave of Covid-19. By chance, it was also the week that the government announced a major relaxation of Covid-19 control measures in response to the Omicron variant wave sweeping the country.

Comments closed