ABSTRACT
Pathogens handled in a Biosafety Level 3 (BSL-3) containment laboratory pose significant risks to laboratory staff and the environment. It is therefore necessary to develop competency and proficiency among laboratory workers, and promote behaviors and practices that enhance safety through biosafety training. Following installation of our BSL-3 laboratory at the Center for Microbiology Research-Kenya Medical Research Institute, in 2006, a biosafety training program was developed to provide training on BSL-3 safety practices and procedures. The training program was developed based on the World Health Organization specifications, with adjustments to fit our research activities and biosafety needs. The program is composed of three phases namely; initial assessment, a training phase that includes theory and practicum, and final assessment. This article reports the content of our training program.
ABSTRACT
Pathogens handled in a Biosafety Level 3 (BSL-3) containment laboratory pose significant risks to laboratory staff and the environment. It is therefore necessary to develop competency and proficiency among laboratory workers and to promote appropriate behavior and practices that enhance safety through biosafety training. Following the installation of our BSL-3 laboratory at the Center for Microbiology Research-Kenya Medical Research Institute in 2006, a biosafety training program was developed to provide training on BSL-3 safety practices and procedures. The training program was developed based on World Health Organization specifications, with adjustments to fit our research activities and biosafety needs. The program is composed of three phases, namely initial assessment, a training phase including theory and a practicum, and a final assessment. This article reports the content of our training program.
ABSTRACT
Objective To discuss the effect of different negative pressure to directional airflow in the main room of BSL-3 laboratory.Methods The author combined the experiment and numerical simulation in the study.Results Under the condition that the air supply volume in the main room of BSL-3 laboratory is ensured invariable,negative pressure is a critical factor to effect air distribution in the lab.Conclusion The simulation result shows that a good form of directional airflow under the condition of-50pa can come into being,which offers some reference to the engineering design.