Guidelines for Working with Rodents Potentially Infected with Hantavirus

Authors

James N. Mills, Centers for Disease Control and Prevention
Terry L. Yates, University of New Mexico
James E. Childs, Centers for Disease Control and PreventionFollow
Robert R. Parmenter, University of New Mexico
Thomas G. Ksiazek, Centers for Disease Control and Prevention
Pierre E. Rollin, Centers for Disease Control and Prevention
C.J. Peters, Centers for Disease Control and Prevention

Document Type

Article

Date of this Version

1995

Comments

Published in Journal of Mammalogy, Vol. 76, No. 3 (Aug., 1995), pp. 716-722

Abstract

Because of the high morbidity and mortality associated with hantavirus pulmonary syndrome and the possibility of aerosol transmission of hantaviruses, persons handling known reservoir species in the field, laboratory, or classroom should take special precautions to minimize the risk of infection. We provide specific guidelines for personal safety while trapping, handling and releasing, transporting, sampling, and performing necropsy on potentially infected rodents or teaching field classes in areas occupied by reservoir species. Special consideration should be given to respiratory protection, choice and use of disinfectants, decontamination of instruments and traps, proper disposal of infectious wastes, and preservation and shipment of samples intended for hantavirus testing. Precautionary testing of wild rodents used to start laboratory colonies is recommended. Although we specifically address hantaviruses, the procedures described are applicable for any study of populations of small mammals when an infectious zoonotic agent transmissible by aerosol and capable of causing high morbidity and mortality is involved.