Menu Fermer

Articles sur Coronavirus

Affichage de 1 à 20 de 5420 articles

Patient safety incidents are the third leading cause of death in Canada. (Shutterstock)

When health care goes wrong: It’s time for transparency in patient safety

Patient safety incidents were already a leading cause of death in Canada. With that crisis converging with the demands of the COVID-19 pandemic, health care is being pushed to a breaking point.
Activist workers have successfully formed unions at 135 Starbucks since they began organizing in Buffalo, N.Y., in 2021. AP Photo/Carolyn Thompson

Grassroots mojo and 4 other reasons Starbucks workers have been so successful unionizing

Starbucks Workers United has already organized 146 locations in about six months. While that’s a fraction of Starbucks’ 9,000 US stores, it’s one of the most successful labor campaigns in decades.
Sepsis begins with infection by bacteria or a virus. This panoramic ilustration inside a blood vessel shows rod-shaped bacteria, red blood cells and immune cells called leukocytes. Kateryna Kon/Science Photo Library via Getty Images

Sepsis still kills 1 in 5 people worldwide – two ICU physicians offer a new approach to stopping it

Sepsis onset can be difficult to recognize, in part because its symptoms can mimic those of many other conditions. A treatment delay of even a few hours can make the difference between life and death.
With mask mandates and vaccine requirements lifting, public health information remains crucial so people can weigh their own COVID-19 risks. THE CANADIAN PRESS/Nathan Denette

Adapting to life with COVID-19: Lessons our own immune system can teach us about public health information

To help people make informed decisions about ongoing COVID-19 risks, public health messaging needs to adapt as the pandemic evolves, just as immune systems adapt to new viruses and variants.
Global Justice campaigners in London stand by fake coffins to highlight global COVID-19 deaths. If pharma companies waived intellectual property rights, it would be easier for low- and middle-income countries to access COVID-19 vaccines. (AP Photo/Alastair Grant)

We still need a vaccine patent waiver, but not the one on offer at the World Trade Organization meeting

Waiving patent rights on COVID-19 vaccines and drugs is still crucial to ensure access globally, but the waiver on the table at the June World Trade Organization meeting doesn’t do the job.
Viral surveillance and prediction may be key parts of figuring out what goes into a vaccine. Pexels Cover/500px via Getty Images

Future COVID-19 booster shots will likely need fresh formulations as new coronavirus variants of concern continue to emerge

A new generation of vaccines and boosters against SARS-CoV-2 may take a page from the anti-influenza playbook, with shots periodically tailored to target the most commonly circulating virus strains.
Inhaled vaccine delivery could take on not only COVID-19, but also other respiratory infections, including tuberculosis. (Shutterstock)

Inhaled vaccine for COVID-19: The pandemic accelerated decades of research leading to jab-free vaccine now in human testing

An inhaled COVID-19 vaccine would go directly to where the body would use it: the mucosal surface of the airways. This could mean less waste and more benefit, lower costs and reduced side-effects.
Ontario restored standardized testing in 2021-22 after missing a year due to the pandemic, but it’s going to be difficult to analyze results without consistent baseline data. THE CANADIAN PRESS/Nathan Denette

After Ontario’s COVID-19 school closures, a responsive recovery plan is critical

Ontario’s incoming government after the election will have its work cut out for it in restoring the public’s faith after extensive school closures.
Physical activity can be an important tool for recovery from the collective trauma experienced and exacerbated throughout the pandemic. (Shutterstock)

Levelling the playing field: How a trauma-informed approach can make physical activity more accessible

During spring and summer, as more people consider exercising outdoors, a trauma- and violence-informed approach to physical activity can help ensure equity, inclusion, safety and access.

Les contributeurs les plus fréquents

Plus