PMC:7110798 / 568-666 JSONTXT

{"project":"LitCovid-sentences","denotations":[{"id":"T7","span":{"begin":0,"end":98},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"• Changes in reporting likely occurred and should be taken into account in the estimation of R 0."}