Assertion: antibody | /r/HasProperty | obtained
Facets:
value: by infecting an animal
type: MANNER
value: often
type: TEMPORAL
value: from the following sources
type: OTHER
Source sentences:
text: Antibodies were obtained from the following sources:
text: Antibodies used for research and diagnostic purposes are often obtained by injecting a lab animal such as a rabbit or a goat with a specific antigen.
text: The antibodies used in the HI test are obtained by infecting an animal (usually a ferret) that is immunologically naïve (i.e., it has not been exposed to any influenza virus or vaccine previously in its lifetime).