PMC:7574920 / 3924-4061 JSONTXT

{"project":"LitCovid-PD-CLO","denotations":[{"id":"T44","span":{"begin":6,"end":13},"obj":"http://purl.obolibrary.org/obo/UBERON_0000473"},{"id":"T45","span":{"begin":37,"end":38},"obj":"http://purl.obolibrary.org/obo/CLO_0001020"},{"id":"T46","span":{"begin":69,"end":70},"obj":"http://purl.obolibrary.org/obo/CLO_0001020"}],"text":"eated testing of large groups within a population may be required as a long-term strategy to contain new outbreaks while keeping societie"}