Clinical trials in China are getting attention at an international oncology gathering in Chicago. China’s surging biotechnology industry is fueling alarm that U.S. dominance in the field is waning.

Readers react to a guest essay about how some patients are living longer with advanced cancer.

Clinical trials in China are getting attention at an international oncology gathering in Chicago. China’s surging biotechnology industry is fueling alarm that U.S. dominance in the field is waning.

© Zach Boyden-Holmes/ASCO

Trump administration officials want local health authorities to constantly monitor the 18 passengers for another three weeks, a requirement that far exceeds typical protocols.

© Dylan Widger/Getty Images

One year after my daughter’s birth, I’m still experiencing health complications.

Even doctors can learn something from A.I.

The future of health advice is uncertain.

Robert F. Kennedy Jr.’s MAHA movement has reshaped the public health debate. But if the coalition behind it begins to fracture, what comes next?

We have no F.D.A. director, no permanent C.D.C. director and no surgeon general.

More children will die because the Trump administration is cutting pediatric cancer research.