Assertion: flu | /r/CapableOf | drift with influenza
Facets:
value: often
type: TEMPORAL
value: genetically
type: MANNER
value: away from an exact match
type: OTHER
Source sentences:
text: Ideally, this number should be as high as possible, but often with influenza the virus may genetically drift away from an exact match with the virus,” said Amesh Adalja, MD, an infectious disease physician and senior scholar at the Johns Hopkins University Center for Health Security.