PMC:7405836 / 2468-2609 JSONTXT

{"project":"LitCovid-PD-CLO","denotations":[{"id":"T22562","span":{"begin":103,"end":108},"obj":"http://purl.obolibrary.org/obo/NCBITaxon_10239"}],"text":" vaccines and preventive measures that have already been globally recommended to counter this pandemic virus.\n\nINTRODUCTION\nOver the past 2 d"}

{"project":"LitCovid-sentences","denotations":[{"id":"T18","span":{"begin":111,"end":123},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":" vaccines and preventive measures that have already been globally recommended to counter this pandemic virus.\n\nINTRODUCTION\nOver the past 2 d"}