BIOSAFETY LEVEL 1

 I. (noun) 

Sense 1

Meaning:

Exposure only to infectious agents that do not ordinarily cause human disease

Classified under:

Nouns denoting stable states of affairs

Hypernyms ("biosafety level 1" is a kind of...):

biosafety level (the level of safety from exposure to infectious agents; depends on work practices and safety equipment and facilities)

Credits