PMC:7712180 / 4859-4924 JSONTXT

{"project":"LitCovid-PubTator","denotations":[{"id":"223","span":{"begin":0,"end":4},"obj":"Species"},{"id":"224","span":{"begin":42,"end":47},"obj":"Species"}],"attributes":[{"id":"A223","pred":"tao:has_database_id","subj":"223","obj":"Tax:114727"},{"id":"A224","pred":"tao:has_database_id","subj":"224","obj":"Tax:9606"}],"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":"H1N1/1918-derived virus, disappeared from human circulation after"}