Author: Lara Takenaga and Jonathan Wolfe

The daily number of new cases in the U.S. is almost as high as it was in late April, when the virus first peaked.

An expert compared the virus’s spread in the U.S. to a “forest fire.”

Despite some businesses reopening, the economic forecast in the U.S. remains bleak.

Patients sometimes face a long, difficult recovery from the virus.

A troubling pattern emerges in parts of the U.S. that began lifting restrictions earlier than others.

Doctors and researchers are making headway on potential treatments for Covid-19.

Five rules to help lower your risk of infection while still living a full life.

A look at reopenings, the future of air travel, and an unexpected decline in the unemployment rate.

The C.D.C. recommended big changes to the way office spaces are laid out.

The pandemic doesn’t have to spoil your holiday plans, as long as you take some precautions.