CORD-19:02a009e42054081b441d0f4b203679c4b0cae38d / 45438-45772 JSONTXT

{"project":"CORD-19-Sentences","denotations":[{"id":"TextSentencer_T311","span":{"begin":0,"end":334},"obj":"Sentence"},{"id":"T20781","span":{"begin":0,"end":334},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"Though the PRNT assay was slightly more sensitive than the N-ELISA assay, detecting neutralizing antibodies in all animals with N-ELISA titers, and in two PUUV animals that did not have N-ELISA titers, the increased time, sample, and biosafety requirements necessary for a PRNT assay make the N-ELISA a better choice (Fig 2, S1 Fig) ."}