Articles sur SARS-CoV-2

Affichage de 181 à 200 de 218 articles

The U.S. has been scrambling to get testing for the coronavirus up to speed. AP Photo/Francois Mori

How does the coronavirus test work? 5 questions answered

A molecular biologist explains who should get tested, how the tests work and what the US government is doing to make tests available during a rapidly changing crisis.
Protective measures and their safety assurances can change how people act around risk. Alfredo Falcone/LaPresse via AP

When safety measures lead to riskier behavior by more people

Behavioral economists explain how widespread use of face masks, hand sanitizer and other preventive measures could counterintuitively encourage riskier behaviors around coronavirus.

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