Interim guidance for minimizing risk for human lymphocytic choriomeningitis virus infection associated with rodents.
In May 2005, CDC received reports of four organ-transplant recipients with unknown illness. All were discovered to have been infected with lymphocytic choriomeningitis virus (LCMV) via a common organ donor. Epidemiologic investigation traced the source of the virus to a pet hamster purchased by the donor from a local pet store. LCMV testing of other rodents at the pet store revealed three other LCMV-infected rodents (two hamsters and a guinea pig), supplied by a single distributor (distributor A). Preliminary laboratory testing of hamsters from distributor A has identified an infection rate of approximately 3% among the animals sampled. The facility of distributor A is under quarantine until it can be documented as free of LCMV infection. This report provides background information on LCMV and interim guidance for the public on reducing risk for LCMV infection from pet rodents.
D000818:Animals; D000829:Animals, Domestic / Q000821:virology; D006801:Humans; D008216:Lymphocytic Choriomeningitis / Q000517:prevention & control* / Q000635:transmission*; D012306:Risk; D012377:Rodentia / Q000821:virology