CORD-19:ceba28d8304f3df8001164f8edeef545154289f6 / 21436-21559 JSONTXT

{"project":"CORD-19-Sentences","denotations":[{"id":"TextSentencer_T124","span":{"begin":0,"end":123},"obj":"Sentence"},{"id":"TextSentencer_T124","span":{"begin":0,"end":123},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"However, the contribution of antiviral antibodies to offsetting T cell exhaustion depends on the experimental viral system."}