Aria Bendix

State and local health officials are monitoring passengers who have returned home, as federal authorities prepare to evacuate the rest to Nebraska.

Trump administration officials have repeatedly touted the affordability of its new dietary guidelines. But following them on a budget requires a lot of time and labor.

Much of scientists' understanding of how humans get infected comes from a handful of outbreaks.

The FDA this month opened a pathway for tobacco companies to sell flavored e-cigarettes and granted its first authorization for fruit-flavored vapes.

Dr. Tracy Beth Høeg is leaving her role as head of the FDA's Center for Drug Evaluation and Research, just days after FDA chief Dr. Marty Makary resigned.

The person was exposed as part of their work in Congo and developed symptoms over the weekend, according to the Centers for Disease Control and Prevention.

Leaders of the Christian missionary group Serge, where Dr. Peter Stafford works, said he had unknowingly operated on a patient with Ebola before the outbreak was detected.

The State Department denies that changes to USAID have hampered the response to the outbreak.

As cases and deaths continue to mount, teams on the ground are scrambling to contain what they feel is like a growing wildfire.

Officials said Monday that the worst-case scenario, a massive explosion, had been averted. But it's unclear how the emergency started in the first place.