Assertion: swab | /r/HasProperty | effective
Facets:
value: in testing for covid-19
type: OTHER
value: very
type: DEGREE
Source sentences:
text: Swabs are very effective for use in testing for bacteriological contamination testing but in our opinion they are of less use in fungal work.
text: No wood is used in their manufacture, according to Kaiser Health News, and other material specifications must be met to insure the swabs are effective in testing for COVID-19.
text: Swabs are effective, yet inexpensive.