Health

Covid-19 death rates 10 times higher in countries where most adults are overweight, report finds

Many teens live online, alone. Here's how to stay connected in the pandemic

Fauci calls loosening Covid-19 restrictions inexplicable as variants threaten another surge

Two doses of Pfizer and Moderna's Covid-19 vaccine are necessary, officials say, but questions still linger

Some US bishops discourage Catholics from getting Johnson & Johnson vaccine if others are available

Vaping marijuana linked to lung injury in teens, study says

Losing our sense of control during the pandemic

How to help your kids get enough sleep, especially during the Covid pandemic

Experts are warning of a potential Covid-19 surge while several governors are loosening restrictions

More Americans are dying "in the prime of their lives," new report finds