A fact sheet from the Centers for Disease Control that describes the three types of infection caused by the parasite. Biology, diagnosis and treatment are also described.

A 2012 article by Siddiqui and Khan about the discovery, genetic diversity, and disease-causing aspects of the parasite.

A fact sheet from the Centers for Disease Control with FAQs, life cycle and publications.

The biology, images and laboratory diagnosis of Entamoeba histolytica from the Centers for Disease Control.

Fact sheet from the Centers for Disease Control including the biology of N. fowleri, and the diagnosis and treatment of primary amebic meningoencephalitis.

A 2015 article by Linam et al. about one of the rare survivors of PAM.

A fact sheet from the Centers for Disease Control about the biology, epidemiology, diagnosis and treatment of infection by Trypanosoma brucei.

This media center from the World Health Organization provides key data on sleeping sickness and describes the two forms caused by variants of Trypanosoma brucei.

A fact sheet from the Centers for Diasease Control about the disease caused by Trypanosoma cruzi when transmitted by insects. Chagas was the Brazilian doctor who discovered the disease.

Find out what the World Health Organization is doing to prevent the spread of Chagas Disease at this webpage.

This article from Scientific American gives you the details of how Naegleria fowleri infects your brain.

A 2014 Discover article about the increasing number of Texas dogs infected with Chagas Disease.