(CIDRAP News) – The largest study so far exploring gaps in acellular pertussis vaccine protection in kids found that their risk of getting sick increased as time passed after the final dose, according to researchers who examined the role of the vaccine during California's 2010 pertussis epidemic.
(CIDRAP News) – Some children covered by the Vaccines for Children (VFC) program may have received less potent vaccines because of improper storage temperatures, but the problem is probably not widespread, the US Centers for Disease Prevention and Control (CDC) said yesterday in response to a report from a federal auditor.