Medicine

Moderna to develop mRNA vaccines for Ebola
Cheap blood pressure med could help treat alcoholism
Brain implant translates neural activity into letters, letting a paralyzed man “speak”
Old herpes drug helps kill deadly superbug
Doctors may not be ready for blood tests that screen for multiple cancers at once
African researchers push for a human challenge trial to fight TB
A new therapy sends lupus into remission
Engineered bacteria may fight this brain-damaging genetic disorder
A malaria-fighting antibody has passed phase 2 trials
UK trials world’s first lab-grown blood transfusions