Menu Fermer

Articles sur Coronavirus

Affichage de 2361 à 2380 de 5483 articles

Safety precautions like wearing face masks and leaving space between desks are also important to limit the coronavirus’s spread. Ben Hasty/MediaNews Group/Reading Eagle via Getty Images

Reopening elementary schools carries less COVID-19 risk than high schools – but that doesn’t guarantee safety

New research points to why reopening elementary schools is the safest bet and what else needs to happen for schools to have the best chance of staying open.
People affected by the downturn in the economy caused by coronavirus at a food bank in Central Florida in April, 2020. Paul Hennessy/NurPhoto/Getty Images

While the US is reeling from COVID-19, the Trump administration is trying to take away health care

In the middle of the pandemic, the Trump administration is pursuing policy and a court ruling that would take away health care from millions. Two scholars explain the details.
Billions of people are going to need a coronavirus vaccine and that demand is going to be hard to meet. Francesco Carta fotografo/Moment via Getty Images

Approval of a coronavirus vaccine would be just the beginning – huge production challenges could cause long delays

Once a coronavirus vaccine is approved, billions of doses need to be manufactured. Current vaccine production is nowhere near ready, for a variety of reasons, but planning now could help.
As human trials begin for potential COVID-19 vaccines, the ethics of human challenges studies must be considered. (Shutterstock)

Ethics must not be ignored when testing COVID-19 vaccines

Thousands of people around the world have said they are willing to be exposed to COVID-19 to test new vaccines. Since we don’t fully understand the long-term effects of the disease, is this ethical?

Les contributeurs les plus fréquents

Plus