PMC:7115396 / 117-236 JSONTXT

{"project":"LitCovid-sentences","denotations":[{"id":"T2","span":{"begin":53,"end":63},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":" remains attenuated but induces protective immunity\n\nHighlights\n• The reverse genetic operating systems of IBV H120 an"}

{"project":"LitCovid-PubTator","denotations":[{"id":"7","span":{"begin":108,"end":111},"obj":"Species"}],"attributes":[{"id":"A7","pred":"tao:has_database_id","subj":"7","obj":"Tax:11120"}],"namespaces":[{"prefix":"Tax","uri":"https://www.ncbi.nlm.nih.gov/taxonomy/"},{"prefix":"MESH","uri":"https://id.nlm.nih.gov/mesh/"},{"prefix":"Gene","uri":"https://www.ncbi.nlm.nih.gov/gene/"},{"prefix":"CVCL","uri":"https://web.expasy.org/cellosaurus/CVCL_"}],"text":" remains attenuated but induces protective immunity\n\nHighlights\n• The reverse genetic operating systems of IBV H120 an"}