PMC:7029452 / 7227-7475 JSONTXT

{"project":"LitCovid-PD-CLO","denotations":[{"id":"T52","span":{"begin":45,"end":46},"obj":"http://purl.obolibrary.org/obo/CLO_0001020"},{"id":"T53","span":{"begin":171,"end":172},"obj":"http://purl.obolibrary.org/obo/CLO_0001020"}],"text":"Person who had short (\u003c 15 min) contact with a confirmed case in public settings such as in public transportation, restaurants and shops; healthcare personnel who treated a confirmed case while wearing appropriate PPE without any breach identified."}