Katherine Courage
Deputy Editor, Future Perfect
Latest articles by Katherine Courage

“Any one of us could unknowingly be a superspreader.”

We don’t need people with the (largely preventable) flu flooding our hospitals in a pandemic.

A new testing strategy prioritizes infectiousness instead of infections.

Smarter testing could help save the US pandemic response.


Mixed public health messages and misunderstandings of risk haven’t helped.

Vaccinations and screenings for measles, tuberculosis, and other infectious diseases are down in the pandemic.

What’s the best — and riskiest — way to see friends, take a trip, or get spiffed up? We talked to experts to find out.


Rapid at-home tests are in the works, but without oversight, they could fail to live up to their potential.


A rare, Kawasaki-like disease is striking kids who have coronavirus antibodies.

Even as they weigh the risks of reopening, the Covid-19 pandemic threatens to put many child care centers out of business.