New push for most in US to get at least 1 HIV test

Unemployment may increase chances of heart attacks

Report: Steps can reduce preterm births — a little

EU drug regulator OKs Novartis' meningitis B shot

Migration officials say cholera in Haiti on rise

Diabetes rates rocket in Oklahoma, South

Obama's health care law advances in the states

OxyContin generic approval proceeds in Canada

More American workers to pick their insurance

Booze calories nearly equal soda's for US adults