Learn more about whether it's safe to take the cold medication DayQuil when you're pregnant or breastfeeding your baby, and what else to do to ease your symptoms.

Cambodia’s Ministry of Health recently confirmed the country’s twelfth human case of H5N1 avian influenza so far this year.

Katie Iti's passion was drag racing and she had completed her first season of racing her own car.

Hamilton County health officials are warning of an outbreak of a parvovirus infection that could be dangerous to unborn babies.

Lyn Redwood, a nurse practitioner who once led anti-vaccine organizations, presented on thimerosal in flu vaccines Thursday at a meeting of the CDC's Advisory Committee on Immunization Practices.