
federal health authorities recommended … that doctors suspend using Rotarix, one of two vaccines licensed in the U.S. against
rotavirus, saying the vaccine is contaminated with material from a pig virus,” CNN reports.
The Rotarix vaccine, which is made by GlaxoSmithKline and was approved by the FDA in 2008, has already been given to about 1 million U.S. children along with 30 million worldwide. The vaccine was found to contain DNA from porcine circovirus 1.