Human onchocerciasis is an infection caused by the filarial nematode Onchocerca volvulus transmitted by Simulium blackflies. The disease is endemic in sub-Saharan African countries, the Arabian peninsula, and small parts of Latin America. Persons with onchocerciasis may develop skin diseases such as pruritus, lichenification, and depigmentation, as well as ocular manifestations. Onchocerca volvulus contain Wolbachia bacteria as mutualistic symbionts, and these Wolbachia affects the nematode survival.
Category
Parasitic infectious disease
Brite
Human diseases in ICD-11 classification [BR:br08403]
01 Certain infectious or parasitic diseases
Parasitic diseases
Helminthiases
Diseases due to nematodes
1F6A Onchocerciasis
H01043 Onchocerciasis
Genome-based classification of infectious diseases [BR:br08401]
Parasitic infections (animals)
Infections caused by nematodes
H01043 Onchocerciasis