F.D.A. Panel Recommends R.S.V. Shot to Protect Infants

The News A Food and Drug Administration advisory panel recommended approval of a monoclonal antibody shot aimed at preventing a potentially lethal pathogen, respiratory syncytial virus, or R.S.V., in infants and vulnerable toddlers. The treatment …

From Energy Drinks to Extending Life? Supplement Slows Aging in Mice and Monkeys

Taurine helped stave off death in laboratory animals, but researchers cautioned that the supplement is not a magic elixir.