PMC:7796344 / 7668-7789 JSONTXT

{"project":"LitCovid-PubTator","denotations":[{"id":"55","span":{"begin":73,"end":81},"obj":"Disease"}],"attributes":[{"id":"A55","pred":"tao:has_database_id","subj":"55","obj":"MESH:C000657245"}],"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":" a decisive and proactive preventative measure. To prevent the spread of COVID-19, it suspended Umrah visas, denying entr"}