A rabid bat discovered near a California sidewalk triggered a strict public health alert. Learn the biology of rabies and how ...

The World Health Organization raised a growing crisis in Central Africa to its highest alert level on Sunday. Director-General Tedros Adhanom Ghebreyesus designated the widening Ebola outbreak in ...

The Food and Drug Administration just made a historic and highly controversial policy reversal. For the first time, the agency authorized the legal sale of fruit-flavored electronic cigarettes in the ...

Ebola virus disease (EVD) represents a severe, often fatal illness affecting humans and nonhuman primates. The pathogen first appeared during two simultaneous outbreaks in 1976 in the Democratic ...

Artificial intelligence collapses the distance between laboratory science and bedside treatment. Historically, biological findings took decades to reach hospital wards. The gap between theoretical ...