Biosafety Levels for Laboratories (BSL-1, BSL-2, BSL-3, BSL-4)

Biological safety laboratories are designed to handle pathogens and other potentially hazardous materials safely and with minimal risk. It also describes protective measures to be conducted by laboratory workers both within and outside the laboratory. Following the series of biosafety levels, it reduces a laboratorian’s risk of exposure to potential pathogens and limits the contamination of the working environment. Read more