Seasonal influenza virus infection is linked to 19,000 deaths nationwide, including 86 pediatric cases, according to the Feb.

A New England woman who thought she was merely jetlagged after vacationing overseas and later felt her feet burning learned from doctors that she had contracted a brain worm infection, a case study ...

Cartons of frozen shakes sold to nursing homes and other institutions are being recalled after an outbreak of listeria linked to the products. The supplemental shakes are labeled under the brands ...

Elon Musk Steps Up Efforts to Cull Federal Work Force Mr. Musk said federal workers must summarize their accomplishments for the week or be forced to leave, borrowing a tactic he used at his ...