Development and Validation of Waste Decontamination Cycle in a Biosafety Level 3 Laboratory.

Introduction: Steam sterilization has been used for decades to effectively kill microbial contaminants in a variety of medical and commercial settings. One of the most critical aspects of safe operations in biosafety level 3 biocontainment laboratories (BSL-3) is the effective inactivation of biological select agents in the waste generated in these environments. The Instituto Nacional de Enfermedades Virales Humanas "Dr.

Protocol for the Production of a Vaccine Against Argentinian Hemorrhagic Fever.

Argentinian hemorrhagic Fever (AHF) is a febrile, acute disease caused by Junín virus (JUNV), a member of the Arenaviridae. Different approaches to obtain an effective antigen to prevent AHF using complete live or inactivated virus, as well as molecular constructs, have reached diverse development stages. This chapter refers to JUNV live attenuated vaccine strain Candid #1, currently used in Argentina to prevent AHF.