New U.S. travel restrictions and health expert concerns highlight the administration's strict stance on Ebola, while ground reports from South Sudan detail the ongoing risk.
A deadly measles outbreak in Bangladesh has sickened thousands of children, prompting an emergency vaccination drive.
An experimental drug from Eli Lilly has shown dramatic results in weight loss, with patients losing an average of 28 percent of their body weight.
Two Minnesota autism therapy providers face charges in a substantial $46 million Medicaid fraud case.