In the United States, the most well-known skin-penetrating parasitic worm, called a nematode, is the hookworm. But globally, ...

He explains how he infected himself with hookworms and describes how his ... to infect both beef cattle and humans to complete its life-cycle. Infested by Toxoplasma gondii. videoInfested by ...

Globally, over 600 million people are infected with the skin-penetrating threadworm, Strongyloides stercoralis, mostly in tropical and subtropical regions with poor sanitation infrastructure.