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Is brushing your teeth for two minutes enough? Here’s what the evidence says
The two minute rule has been recommended since the 70s. WAYHOME studio/ ShutterstockA lot of us are familiar with the...
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Financial insecurity and right-wing beliefs drive COVID-19 vaccine hesitancy among Albertans
Even if Alberta was motivated to increase vaccination rates through direct government intervention, the measures may not succeed given conservatives’...
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Ivermectin: misuse against COVID risks undermining its use for other diseases
rafapress/ShutterstockIf you live in a western country, prior to the pandemic you probably hadn’t heard of the medicine ivermectin. It’s...
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Type of ultraviolet light most effective at killing coronavirus is also the safest to use around people
UV light at most wavelengths can kill COVID–19. andriano_cz/iStock via Getty ImagesScientists have long known that ultraviolet light can kill...
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Kids with obesity need acceptance from family and friends, not just better diet tips, to succeed at managing their weight
Obesity intervention programs tend to focus on healthy food and physical activity. But is that enough? kali9/E+ Collection via Getty...
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COVID: how worried should we be about the new AY.4.2 lineage of the coronavirus?
SARS-CoV-2, the virus that causes COVID-19, with its spike proteins shown in blue. Design_Cells/ShutterstockNo sooner than you thought all the...
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What causes ADHD and can it be cured?
On average, two students in every U.S. classroom have ADHD. damircudic/E+ via Getty Images Curious Kids is a series for...
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How regulatory agencies, not the courts, are imposing COVID-19 vaccine mandates
Dr. Nili Kaplan-Myrth, an Ottawa family doctor who hosted several pop-up COVID-19 vaccination clinics, speaks in Ottawa in August 2021...
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An infectious disease expert explains new federal rules on ‘mix-and-match’ vaccine booster shots
Discuss with your doctor whether or not you need a booster – and if so, which vaccine will work best...
Read moreIndia’s COVID vaccine exports resume – but others must step up to vaccinate the world
The Indian embassy in Iran recently celebrated the arrival of 1 million doses of Covaxin, a COVID vaccine developed in...
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