Assertion: biological agent | /r/HasProperty | biological substance
Facets:
Source sentences:
text: A biological hazard, or biohazard, is a biological substance that poses a threat to the health of living organisms, primarily humans.
text: Biological agents or treatments, also known as biologics, biologic therapies, or biological response modifiers, are drugs derived from living material (human, plant, animal, or micro-organism).