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Articles on Coronavirus

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Tamara Dus, director of University Health Network Safety Services, administers a Pfizer-BioNTech COVID-19 vaccine in Toronto. THE CANADIAN PRESS/Frank Gunn

5 factors that could dictate the success or failure of the COVID-19 vaccine rollout

The arrival of COVID-19 vaccines has raised hope for an end to the pandemic. Hopefully that’s true, but there are variables. Here are some factors that could affect the success of the vaccine rollout.
Medical students’ backgrounds often reflect the diversity of local communities, which can allow them more access and trust for vaccination efforts. Bryan Goodchild/UMass Medical School

We’re building a vaccine corps of medical and nursing students – they could transform how we reach underserved areas

One university is showing how the vaccine corps concept can speed up vaccination rates, including launching a large-scale vaccination site staffed by hundreds of students and volunteers.
Clinical trials with human volunteers done in South Africa must get approval from the health products regulator. Felix Dlangamandla/Beeld/Gallo Images via Getty Images

Explainer: how South Africa regulates medicines and vaccines

Advocates for medicines that are unregistered in South Africa have accused the regulatory authority of not being proactive in bringing such products to market and approving their use.
Our beliefs about our romantic partner act like a pair of tinted glasses that colour our experience of our partner. (Shutterstock)

‘Relationship glasses’ shape how we see the good, the bad and the ugly in romantic partners

People create beliefs about their romantic partner that affect how they respond to them and interpret their behaviour. These beliefs can act as rose-tinted glasses, or as a darker lens.
There’s strong pressure to use more technology to capture student attention, but what about inviting students to adopt a contemplative posture?

Distance learning: How to avoid falling into ‘techno traps’

What if one of the answers to the challenges of distance learning was to go back to basics and set up less “tech” and more human contexts?
Research shows the breast milk of women who have recovered from COVID-19 offers a source of COVID-19 antibodies. (Shutterstock)

Breastfeeding research improves lives and advances health, but faces conflicts

Researchers don’t fully understand the composition of breast milk and its benefits. Beyond nutrition, it contains enzymes, hormones and the mother’s antibodies — including antibodies for COVID-19.
A health-care worker prepares a dose of the Pfizer-BioNTech COVID-19 vaccine at a UHN COVID-19 vaccine clinic in Toronto on Thursday, January 7, 2021. THE CANADIAN PRESS/Nathan Denette

The roots of Canada’s COVID-19 vaccine shortage go back decades

Behind Canada’s current COVID-19 vaccine shortage is a decades-long tale of unheeded warnings, missed opportunities and dismantled resources that was never going to end well.
Patients with overweight or obesity issues make up more than 70% of the U.S. population. Peter Dazeley via Getty Images

Will the COVID-19 vaccine work as well in patients with obesity?

Americans with excess weight and obesity have been hit hard by COVID-19. Now there is reason to believe they may not get the same protection from the vaccines.
Volunteers prepare boxes at the Greater Boston Food Bank on Oct. 1, 2020. Iaritza Menjivar, The Washington Post via Getty Images

Corporate concentration in the US food system makes food more expensive and less accessible for many Americans

Food production in the US is heavily concentrated in the hands of a small number of large agribusiness companies. That’s been good for shareholders, but not for consumers.

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