PMC:7652766 / 8149-8497 JSONTXT

{"project":"LitCovid-PubTator","denotations":[{"id":"341","span":{"begin":16,"end":22},"obj":"Disease"},{"id":"363","span":{"begin":121,"end":123},"obj":"Gene"},{"id":"364","span":{"begin":75,"end":83},"obj":"Species"},{"id":"365","span":{"begin":88,"end":96},"obj":"Species"},{"id":"366","span":{"begin":191,"end":195},"obj":"Species"},{"id":"367","span":{"begin":202,"end":206},"obj":"Species"},{"id":"368","span":{"begin":297,"end":306},"obj":"Species"},{"id":"369","span":{"begin":320,"end":324},"obj":"Species"},{"id":"370","span":{"begin":329,"end":337},"obj":"Species"},{"id":"376","span":{"begin":166,"end":167},"obj":"Gene"},{"id":"377","span":{"begin":143,"end":144},"obj":"Gene"},{"id":"378","span":{"begin":145,"end":153},"obj":"Disease"}],"attributes":[{"id":"A341","pred":"tao:has_database_id","subj":"341","obj":"MESH:D003643"},{"id":"A363","pred":"tao:has_database_id","subj":"363","obj":"Gene:6999"},{"id":"A364","pred":"tao:has_database_id","subj":"364","obj":"Tax:694009"},{"id":"A365","pred":"tao:has_database_id","subj":"365","obj":"Tax:1335626"},{"id":"A366","pred":"tao:has_database_id","subj":"366","obj":"Tax:11118"},{"id":"A367","pred":"tao:has_database_id","subj":"367","obj":"Tax:11118"},{"id":"A368","pred":"tao:has_database_id","subj":"368","obj":"Tax:9606"},{"id":"A369","pred":"tao:has_database_id","subj":"369","obj":"Tax:9685"},{"id":"A370","pred":"tao:has_database_id","subj":"370","obj":"Tax:694009"},{"id":"A376","pred":"tao:has_database_id","subj":"376","obj":"Gene:351"},{"id":"A377","pred":"tao:has_database_id","subj":"377","obj":"Gene:351"},{"id":"A378","pred":"tao:has_database_id","subj":"378","obj":"MESH:D015047"}],"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":" and 40 million deaths in 2020 in the absence of mitigation measures.\nBoth SARS-CoV and MERS-CoV were initially believed to have resulted from a zoonotic spread from a bat population (31). α-CoVs and β-CoVs are believed to have evolved over thousands of years, restricted to bats and intermediate mammalian hosts (civet cats for SARS-CoV-1 and drom"}