PMC:7014672 / 9850-10829 JSONTXT

{"project":"LitCovid-PubTator","denotations":[{"id":"147","span":{"begin":96,"end":105},"obj":"Species"},{"id":"148","span":{"begin":82,"end":90},"obj":"Disease"},{"id":"149","span":{"begin":332,"end":336},"obj":"Disease"}],"attributes":[{"id":"A147","pred":"tao:has_database_id","subj":"147","obj":"Tax:2697049"},{"id":"A148","pred":"tao:has_database_id","subj":"148","obj":"MESH:D007239"},{"id":"A149","pred":"tao:has_database_id","subj":"149","obj":"MESH:D012640"}],"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":"We characterised the distribution of incubation periods for travellers from Wuhan infected with 2019-nCoV in Wuhan who were reported as cases between 20 and 28 January 2020. The study provides empirical evidence to back reports on a familial cluster where five family members developed symptoms 3 to 6 days after exposure [10], and fits within the range for the incubation period of 0 to 14 days assumed by the WHO and of 2 to 12 days assumed by the ECDC [11]. Our estimate of the mean incubation period is longer than the value of 5.2 days based on 10 cases [12], and 4.8 days (range: 2–11) based on 16 travellers between Wuhan and Guangdong [13]. The latter study is restricted to travellers with a 3-day exposure window. Repeating our analysis with only the 25 visitors to Wuhan who had a closed exposure window, leads to a mean incubation period of 4.5 days (CI: 3.7–5.6) which is more in line with the studies above, but the 95th percentile drops to 8.0 days (CI: 6.3–11.8)."}

{"project":"LitCovid-PD-FMA-UBERON","denotations":[{"id":"T1","span":{"begin":215,"end":219},"obj":"Body_part"}],"attributes":[{"id":"A1","pred":"fma_id","subj":"T1","obj":"http://purl.org/sig/ont/fma/fma25056"}],"text":"We characterised the distribution of incubation periods for travellers from Wuhan infected with 2019-nCoV in Wuhan who were reported as cases between 20 and 28 January 2020. The study provides empirical evidence to back reports on a familial cluster where five family members developed symptoms 3 to 6 days after exposure [10], and fits within the range for the incubation period of 0 to 14 days assumed by the WHO and of 2 to 12 days assumed by the ECDC [11]. Our estimate of the mean incubation period is longer than the value of 5.2 days based on 10 cases [12], and 4.8 days (range: 2–11) based on 16 travellers between Wuhan and Guangdong [13]. The latter study is restricted to travellers with a 3-day exposure window. Repeating our analysis with only the 25 visitors to Wuhan who had a closed exposure window, leads to a mean incubation period of 4.5 days (CI: 3.7–5.6) which is more in line with the studies above, but the 95th percentile drops to 8.0 days (CI: 6.3–11.8)."}

{"project":"LitCovid-PD-CLO","denotations":[{"id":"T36","span":{"begin":231,"end":232},"obj":"http://purl.obolibrary.org/obo/CLO_0001020"},{"id":"T37","span":{"begin":456,"end":458},"obj":"http://purl.obolibrary.org/obo/CLO_0053733"},{"id":"T38","span":{"begin":588,"end":590},"obj":"http://purl.obolibrary.org/obo/CLO_0053733"},{"id":"T39","span":{"begin":699,"end":702},"obj":"http://purl.obolibrary.org/obo/CLO_0001577"},{"id":"T40","span":{"begin":790,"end":791},"obj":"http://purl.obolibrary.org/obo/CLO_0001020"},{"id":"T41","span":{"begin":825,"end":826},"obj":"http://purl.obolibrary.org/obo/CLO_0001020"}],"text":"We characterised the distribution of incubation periods for travellers from Wuhan infected with 2019-nCoV in Wuhan who were reported as cases between 20 and 28 January 2020. The study provides empirical evidence to back reports on a familial cluster where five family members developed symptoms 3 to 6 days after exposure [10], and fits within the range for the incubation period of 0 to 14 days assumed by the WHO and of 2 to 12 days assumed by the ECDC [11]. Our estimate of the mean incubation period is longer than the value of 5.2 days based on 10 cases [12], and 4.8 days (range: 2–11) based on 16 travellers between Wuhan and Guangdong [13]. The latter study is restricted to travellers with a 3-day exposure window. Repeating our analysis with only the 25 visitors to Wuhan who had a closed exposure window, leads to a mean incubation period of 4.5 days (CI: 3.7–5.6) which is more in line with the studies above, but the 95th percentile drops to 8.0 days (CI: 6.3–11.8)."}

{"project":"LitCovid-sentences","denotations":[{"id":"T100","span":{"begin":0,"end":173},"obj":"Sentence"},{"id":"T101","span":{"begin":174,"end":460},"obj":"Sentence"},{"id":"T102","span":{"begin":461,"end":585},"obj":"Sentence"},{"id":"T103","span":{"begin":586,"end":648},"obj":"Sentence"},{"id":"T104","span":{"begin":649,"end":723},"obj":"Sentence"},{"id":"T105","span":{"begin":724,"end":866},"obj":"Sentence"},{"id":"T106","span":{"begin":867,"end":968},"obj":"Sentence"},{"id":"T107","span":{"begin":969,"end":979},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"We characterised the distribution of incubation periods for travellers from Wuhan infected with 2019-nCoV in Wuhan who were reported as cases between 20 and 28 January 2020. The study provides empirical evidence to back reports on a familial cluster where five family members developed symptoms 3 to 6 days after exposure [10], and fits within the range for the incubation period of 0 to 14 days assumed by the WHO and of 2 to 12 days assumed by the ECDC [11]. Our estimate of the mean incubation period is longer than the value of 5.2 days based on 10 cases [12], and 4.8 days (range: 2–11) based on 16 travellers between Wuhan and Guangdong [13]. The latter study is restricted to travellers with a 3-day exposure window. Repeating our analysis with only the 25 visitors to Wuhan who had a closed exposure window, leads to a mean incubation period of 4.5 days (CI: 3.7–5.6) which is more in line with the studies above, but the 95th percentile drops to 8.0 days (CI: 6.3–11.8)."}

{"project":"LitCovid-PMC-OGER-BB","denotations":[{"id":"T32","span":{"begin":96,"end":105},"obj":"SP_7"},{"id":"T31","span":{"begin":215,"end":219},"obj":"UBERON:0001137"}],"text":"We characterised the distribution of incubation periods for travellers from Wuhan infected with 2019-nCoV in Wuhan who were reported as cases between 20 and 28 January 2020. The study provides empirical evidence to back reports on a familial cluster where five family members developed symptoms 3 to 6 days after exposure [10], and fits within the range for the incubation period of 0 to 14 days assumed by the WHO and of 2 to 12 days assumed by the ECDC [11]. Our estimate of the mean incubation period is longer than the value of 5.2 days based on 10 cases [12], and 4.8 days (range: 2–11) based on 16 travellers between Wuhan and Guangdong [13]. The latter study is restricted to travellers with a 3-day exposure window. Repeating our analysis with only the 25 visitors to Wuhan who had a closed exposure window, leads to a mean incubation period of 4.5 days (CI: 3.7–5.6) which is more in line with the studies above, but the 95th percentile drops to 8.0 days (CI: 6.3–11.8)."}

{"project":"2_test","denotations":[{"id":"32046819-31986261-29333945","span":{"begin":323,"end":325},"obj":"31986261"},{"id":"32046819-31995857-29333946","span":{"begin":560,"end":562},"obj":"31995857"}],"text":"We characterised the distribution of incubation periods for travellers from Wuhan infected with 2019-nCoV in Wuhan who were reported as cases between 20 and 28 January 2020. The study provides empirical evidence to back reports on a familial cluster where five family members developed symptoms 3 to 6 days after exposure [10], and fits within the range for the incubation period of 0 to 14 days assumed by the WHO and of 2 to 12 days assumed by the ECDC [11]. Our estimate of the mean incubation period is longer than the value of 5.2 days based on 10 cases [12], and 4.8 days (range: 2–11) based on 16 travellers between Wuhan and Guangdong [13]. The latter study is restricted to travellers with a 3-day exposure window. Repeating our analysis with only the 25 visitors to Wuhan who had a closed exposure window, leads to a mean incubation period of 4.5 days (CI: 3.7–5.6) which is more in line with the studies above, but the 95th percentile drops to 8.0 days (CI: 6.3–11.8)."}

{"project":"MyTest","denotations":[{"id":"32046819-31986261-29333945","span":{"begin":323,"end":325},"obj":"31986261"},{"id":"32046819-31995857-29333946","span":{"begin":560,"end":562},"obj":"31995857"}],"namespaces":[{"prefix":"_base","uri":"https://www.uniprot.org/uniprot/testbase"},{"prefix":"UniProtKB","uri":"https://www.uniprot.org/uniprot/"},{"prefix":"uniprot","uri":"https://www.uniprot.org/uniprotkb/"}],"text":"We characterised the distribution of incubation periods for travellers from Wuhan infected with 2019-nCoV in Wuhan who were reported as cases between 20 and 28 January 2020. The study provides empirical evidence to back reports on a familial cluster where five family members developed symptoms 3 to 6 days after exposure [10], and fits within the range for the incubation period of 0 to 14 days assumed by the WHO and of 2 to 12 days assumed by the ECDC [11]. Our estimate of the mean incubation period is longer than the value of 5.2 days based on 10 cases [12], and 4.8 days (range: 2–11) based on 16 travellers between Wuhan and Guangdong [13]. The latter study is restricted to travellers with a 3-day exposure window. Repeating our analysis with only the 25 visitors to Wuhan who had a closed exposure window, leads to a mean incubation period of 4.5 days (CI: 3.7–5.6) which is more in line with the studies above, but the 95th percentile drops to 8.0 days (CI: 6.3–11.8)."}