PMC:7358770 / 89-136 JSONTXT

{"project":"LitCovid-sentences","denotations":[{"id":"T2","span":{"begin":16,"end":24},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"s and vaccines\n\nAbstract\nSince the outbreak of "}

{"project":"LitCovid-PMC-OGER-BB","denotations":[{"id":"T81","span":{"begin":5,"end":10},"obj":"NCBITaxon:10239"}],"text":"s and vaccines\n\nAbstract\nSince the outbreak of "}