paratenesis

par·a·te·ne·sis

(par'ă-te-nē'sis),
Passage of an infective agent by one or a series of paratenic hosts in which the agent is transported between hosts but does not undergo further development.
[parasite + L. teneo, to hold, maintain]
References in periodicals archive ?
Los perros son los hospederos de Toxocara canis; en estos, la via de infeccion es por ingesta de huevos o al ingerir hospedadores de transporte (paratenesis).