Emails show behind-the-scenes conflict as the Kansas City-area tuberculosis outbreak grew to one the of largest in U.S.

Michael A. Bernstein, MD, Stamford Health, addresses common misconceptions about tuberculosis amid the outbreak in Kansas City, Kansas.

If the Trump administration succeeds in shutting down the federal United States Agency for International Development, known ...

Reactions to the changes in USAID run the gamut. Some leading voices — like Mexico's president — are in favor. Others fear ...