PMC:7558233 / 40079-40217 JSONTXT

{"project":"LitCovid-sentences","denotations":[{"id":"T237","span":{"begin":0,"end":138},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"Despite tremendous global efforts to contain the outbreak and rapid advances in therapeutics, few targeted approaches have been available."}