Angiostrongylus cantonensis Infection on Mayotte Island, Indian Ocean, 2007-2012.

Introduction: Human angiostrongyliasis (HA) is a neurological helminthic disease caused by the lung worm Angiostrongylus cantonensis. It is suspected in the combination of travel or a residence in an endemic area and eosinophilic meningitis. In Mayotte, an island in the Indian Ocean, cases are rare but regular.