Vincent and Dickson move on to protozoan parasites with a discussion of the early history of malaria.

Host links: Vincent Racaniello and Dickson Despommier

Links for this episode:

• Malaria history at CDC
• Radio New Zealand show on hookworms (thanks James!)
• Tapeworm brain infection serious health concern (thanks Jim!)
• Pig farmers try to limit pork tapeworm spread (thanks Gopal!)
• Bizarre tongue-eating fish parasite (thanks Arsen!)
• Letters read on TWiP 9