The federal government's Medicare program and older adults together spend $4.4 billion a year on care that has low clinical ...

A recent multicenter clinical trial has uncovered inflammatory pathways that contribute to asthma flare-ups in children that ...

US pharmaceutical giant Pfizer and German firm BioNTech lost Friday a court appeal in the latest step of a multi-million pound battle against US rival Moderna over the COVID-19 vaccine.

A baby boy born last week to an Ohio couple developed from an embryo that had been frozen for more than 30 years in what is believed to be the longest storage time before a birth.