Found in the following dictionaries
OTCWL2014 (NASPA Word List 2014)
"Biosecurity" Definition
noun
The protection of plants and animals against harm from disease or from human exploitation.
Source: Wiktionary
The protection of humans against bioweapons, or from the accidental release of biohazards.
Source: Wiktionary
Security from exposure to harmful biological agents.
Source: Merriam-Webster
Measures taken to ensure this security.
Source: Merriam-Webster
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