The world’s deadliest mosquito-borne disease, malaria, is in decline. But illnesses transmitted by a different mosquito, which include Zika and dengue, have increased sharply since the city-dwelling Aedes aegypti reinvaded the Americas.
Patients don’t need “stem cell tourism” anymore—ineffective and potentially dangerous interventions abound at home.
The National Cancer Institute hopes a new data-sharing agreement with Foundation Medicine is the first of many.
People with red-green color-blindness can suddenly discriminate between colors they couldn’t see before.
Stroke survivor Jim Gass wanted to be healed with stem cells. Instead, they ended up hurting him.
Inovio’s DNA-based vaccine for Zika virus will be the first of several vaccines expected to undergo tests in humans this year.