Skip directly to search Skip directly to A to Z list Skip directly to navigation Skip directly to page options Skip directly to site content
L&C: Scoleces of T. solium. Note the four large suckers and rostellum containing two rows of hooks. R: Scolex of T. saginata. Note the four large suckers and lack of rostellum and rostellar hooks.

Taeniasis in humans is a parasitic infection caused by the tapeworm species Taenia saginata (beef tapeworm), Taenia solium (pork tapeworm), and Taenia asiatica (Asian tapeworm). Humans can become infected with these tapeworms by eating raw or undercooked beef (T. saginata) or pork (T. solium and T. asiatica). People with taeniasis may not know they have a tapeworm infection because symptoms are usually mild or nonexistent.

Image: L&C: Scoleces of T. solium. Note the four large suckers and rostellum containing two rows of hooks. R: Scolex of T. saginata. Note the four large suckers and lack of rostellum and rostellar hooks. Credit: DPDx

  • Page last reviewed: January 10, 2013
  • Page last updated: January 10, 2013
  • Content source:
    • Global Health - Division of Parasitic Diseases and Malaria
    • Notice: Linking to a non-federal site does not constitute an endorsement by HHS, CDC or any of its employees of the sponsors or the information and products presented on the site.
Top