PMC:7269710 / 2937-3776 JSONTXT

{"target":"https://pubannotation.org/docs/sourcedb/PMC/sourceid/7269710","sourcedb":"PMC","sourceid":"7269710","source_url":"https://www.ncbi.nlm.nih.gov/pmc/7269710","text":"To contain the spread of COVID-19, several pertinent questions need to be addressed. What is the infectiousness of cases? What are the settings and activities beyond family clusters where spread can occur? What measures should be taken to improve surveillance and case-detection? What measures can reduce disease spread? To answer these questions, we report data for the first three clusters of COVID-19 cases in Singapore, the epidemiological and clinical investigations done to ascertain disease characteristics and exposure types, and summary statistics to characterise the incubation period of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) and the serial interval between transmission pairs. Our findings will be important for countries and cities to calibrate detection and response efforts during the ongoing epidemic.","tracks":[{"project":"LitCovid-PubTator","denotations":[{"id":"48","span":{"begin":598,"end":645},"obj":"Species"},{"id":"49","span":{"begin":647,"end":657},"obj":"Species"},{"id":"50","span":{"begin":25,"end":33},"obj":"Disease"},{"id":"51","span":{"begin":395,"end":403},"obj":"Disease"}],"attributes":[{"id":"A48","pred":"tao:has_database_id","subj":"48","obj":"Tax:2697049"},{"id":"A49","pred":"tao:has_database_id","subj":"49","obj":"Tax:2697049"},{"id":"A50","pred":"tao:has_database_id","subj":"50","obj":"MESH:C000657245"},{"id":"A51","pred":"tao:has_database_id","subj":"51","obj":"MESH:C000657245"},{"subj":"48","pred":"source","obj":"LitCovid-PubTator"},{"subj":"49","pred":"source","obj":"LitCovid-PubTator"},{"subj":"50","pred":"source","obj":"LitCovid-PubTator"},{"subj":"51","pred":"source","obj":"LitCovid-PubTator"}],"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_"}]},{"project":"LitCovid-PD-MONDO","denotations":[{"id":"T22","span":{"begin":25,"end":33},"obj":"Disease"},{"id":"T23","span":{"begin":97,"end":111},"obj":"Disease"},{"id":"T24","span":{"begin":395,"end":403},"obj":"Disease"},{"id":"T25","span":{"begin":598,"end":645},"obj":"Disease"},{"id":"T26","span":{"begin":598,"end":631},"obj":"Disease"},{"id":"T27","span":{"begin":647,"end":655},"obj":"Disease"}],"attributes":[{"id":"A22","pred":"mondo_id","subj":"T22","obj":"http://purl.obolibrary.org/obo/MONDO_0100096"},{"id":"A23","pred":"mondo_id","subj":"T23","obj":"http://purl.obolibrary.org/obo/MONDO_0005550"},{"id":"A24","pred":"mondo_id","subj":"T24","obj":"http://purl.obolibrary.org/obo/MONDO_0100096"},{"id":"A25","pred":"mondo_id","subj":"T25","obj":"http://purl.obolibrary.org/obo/MONDO_0100096"},{"id":"A26","pred":"mondo_id","subj":"T26","obj":"http://purl.obolibrary.org/obo/MONDO_0005091"},{"id":"A27","pred":"mondo_id","subj":"T27","obj":"http://purl.obolibrary.org/obo/MONDO_0005091"},{"subj":"T22","pred":"source","obj":"LitCovid-PD-MONDO"},{"subj":"T23","pred":"source","obj":"LitCovid-PD-MONDO"},{"subj":"T24","pred":"source","obj":"LitCovid-PD-MONDO"},{"subj":"T25","pred":"source","obj":"LitCovid-PD-MONDO"},{"subj":"T26","pred":"source","obj":"LitCovid-PD-MONDO"},{"subj":"T27","pred":"source","obj":"LitCovid-PD-MONDO"}]},{"project":"LitCovid-PD-CLO","denotations":[{"id":"T16","span":{"begin":148,"end":158},"obj":"http://purl.obolibrary.org/obo/CLO_0001658"}],"attributes":[{"subj":"T16","pred":"source","obj":"LitCovid-PD-CLO"}]},{"project":"LitCovid-sentences","denotations":[{"id":"T27","span":{"begin":0,"end":84},"obj":"Sentence"},{"id":"T28","span":{"begin":85,"end":121},"obj":"Sentence"},{"id":"T29","span":{"begin":122,"end":205},"obj":"Sentence"},{"id":"T30","span":{"begin":206,"end":279},"obj":"Sentence"},{"id":"T31","span":{"begin":280,"end":320},"obj":"Sentence"},{"id":"T32","span":{"begin":321,"end":710},"obj":"Sentence"},{"id":"T33","span":{"begin":711,"end":839},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"attributes":[{"subj":"T27","pred":"source","obj":"LitCovid-sentences"},{"subj":"T28","pred":"source","obj":"LitCovid-sentences"},{"subj":"T29","pred":"source","obj":"LitCovid-sentences"},{"subj":"T30","pred":"source","obj":"LitCovid-sentences"},{"subj":"T31","pred":"source","obj":"LitCovid-sentences"},{"subj":"T32","pred":"source","obj":"LitCovid-sentences"},{"subj":"T33","pred":"source","obj":"LitCovid-sentences"}]}],"config":{"attribute types":[{"pred":"source","value type":"selection","values":[{"id":"LitCovid-PubTator","color":"#ecab93","default":true},{"id":"LitCovid-PD-MONDO","color":"#9394ec"},{"id":"LitCovid-PD-CLO","color":"#aeec93"},{"id":"LitCovid-sentences","color":"#ec93c9"}]}]}}