Find basic information about signs, symptoms and prevention of of parasitic diseases.
Review Date: September 07, 2011
Division of Parasitic Diseases and Malaria, Center for Global Health
Giardiasis, a diarrheal disease caused by the microscopic parasite Giardia, often affects children in child care settings and those who consume contaiminated water or food. Find tips on reducing your risk of illness at home and abroad.
Review Date: March 16, 2011
Centers for Disease Control and Prevention - CDCU.S. Department of Health and Human Services
This web site presents fact sheets that provide basic information about head lice (pediculosis) -- symptoms, diagnosis and treatment -- for professionals and consumers.
Review Date: October 14, 2012
National Center for Emerging and Zoonotic Infectious Diseases
Head, body, and pubic lice are parasitic insects spread by close person-to-person contact. Learn how to treat and prevent lice infestations.
Review Date: November 02, 2011
