PMC:7784824 / 845-1015 JSONTXT

{"project":"LitCovid-sentences","denotations":[{"id":"T16","span":{"begin":44,"end":131},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"V-2 were tested using 14 commercial assays. Additionally, 10 pre-pandemic sera and 9 potentially cross-reactive sera were selected. We calculated sensitivity and specific"}