{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,2,5]],"date-time":"2026-02-05T07:14:03Z","timestamp":1770275643566,"version":"3.49.0"},"reference-count":10,"publisher":"Chinese Center for Disease Control and Prevention","issue":"30","content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":[],"published-print":{"date-parts":[[2021]]},"DOI":"10.46234\/ccdcw2021.164","type":"journal-article","created":{"date-parts":[[2021,7,23]],"date-time":"2021-07-23T05:47:15Z","timestamp":1627019235000},"page":"637-644","source":"Crossref","is-referenced-by-count":26,"title":["Long Distance Transmission of SARS-CoV-2 from Contaminated Cold Chain Products to Humans \u2014 Qingdao City, Shandong Province, China, September 2020"],"prefix":"10.46234","volume":"3","author":[{"given":"Huilai","family":"Ma","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"name":"Chinese Field Epidemiology Training Program, Chinese Center for Disease Control and Prevention, Beijing, China","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Zhaoguo","family":"Wang","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Xiang","family":"Zhao","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Jun","family":"Han","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Yong","family":"Zhang","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Hong","family":"Wang","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Cao","family":"Chen","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Ji","family":"Wang","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Fachun","family":"Jiang","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Jie","family":"Lei","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Jingdong","family":"Song","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Shaofeng","family":"Jiang","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Shuangli","family":"Zhu","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Huihui","family":"Liu","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Dongyan","family":"Wang","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Yao","family":"Meng","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Naiying","family":"Mao","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Yanhai","family":"Wang","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Zhen","family":"Zhu","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Zhixiao","family":"Chen","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Bingling","family":"Wang","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Qinqin","family":"Song","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Haijun","family":"Du","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Qun","family":"Yuan","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Dong","family":"Xia","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Zhiqiang","family":"Xia","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Peipei","family":"Liu","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Yuchao","family":"Wu","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Zijian","family":"Feng","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Ruqin","family":"Gao","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"George","family":"F. Gao","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Wenbo","family":"Xu","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"name":"Qingdao Center for Disease Control and Prevention, Qingdao, Shangdong, China","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"name":"National Institute for Viral Disease Control and Prevention, Chinese Center for Disease Control and Prevention, Beijing, China","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"name":"Shandong Center for Disease Control and Prevention, Jinan, Shandong, China","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"name":"National Institute for Occupational Health and Poison Control, Chinese Center for Disease Control and Prevention, Beijing, China","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"name":"Chinese Center for Disease Control and Prevention, Beijing, China","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"25413","reference":[{"key":"1","doi-asserted-by":"crossref","unstructured":"Zhang Y, Pan Y, Zhao X, Shi WF, Chen ZX, Zhang S, et al. Genomic characterization of SARS-CoV-2 identified in a reemerging COVID-19 outbreak in Beijing\u2019s Xinfadi market in 2020. Biosaf Health 2020;2(4):202 \u2212 5.  http:\/\/dx.doi.org\/10.1016\/j.bsheal.2020.08.006.","DOI":"10.1016\/j.bsheal.2020.08.006"},{"key":"2","doi-asserted-by":"crossref","unstructured":"Zhao X, Mao LL, Zhang JQ, Zhang Y, Song Y, Bo ZJ, et al. Reemergent cases of COVID-19 \u2014 Dalian city, Liaoning province, China, July 22, 2020. China CDC Wkly 2020;2(34):658 \u2212 60.  http:\/\/dx.doi.org\/10.46234\/ccdcw2020.182.","DOI":"10.46234\/ccdcw2020.182"},{"key":"3","doi-asserted-by":"crossref","unstructured":"Ma HL, Zhang JQ, Wang J, Qin Y, Chen C, Song Y, et al. COVID-19 outbreak caused by contaminated packaging of imported cold-chain products \u2014 Liaoning Province, China, July 2020. China CDC Wkly 2021;3(21):441 \u2212 7.  http:\/\/dx.doi.org\/10.46234\/ccdcw2021.114.","DOI":"10.46234\/ccdcw2021.114"},{"key":"4","doi-asserted-by":"crossref","unstructured":"Desai AN, Aronoff DM. Food safety and COVID-19. JAMA 2020;323(19):1982.  http:\/\/dx.doi.org\/10.1001\/jama.2020.5877.","DOI":"10.1001\/jama.2020.5877"},{"key":"5","doi-asserted-by":"crossref","unstructured":"Olaimat AN, Shahbaz HM, Fatima N, Munir S, Holley RA. Food safety during and after the era of COVID-19 pandemic. Front Microbiol 2020;11:1854.  http:\/\/dx.doi.org\/10.3389\/fmicb.2020.01854.","DOI":"10.3389\/fmicb.2020.01854"},{"key":"6","doi-asserted-by":"crossref","unstructured":"Tang X, Wu CC, Li X, Song YH, Yao XM, Wu XK, et al. On the origin and continuing evolution of SARS-CoV-2. Natl Sci Rev 2020;7(6):1012 \u2212 23.  http:\/\/dx.doi.org\/10.1093\/nsr\/nwaa036.","DOI":"10.1093\/nsr\/nwaa036"},{"key":"7","doi-asserted-by":"crossref","unstructured":"Rambaut A, Holmes EC, O'Toole \u00c1, Hill V, McCrone JT, Ruis C, et al. A dynamic nomenclature proposal for SARS-CoV-2 lineages to assist genomic epidemiology. Nat Microbiol 2020;5(11):1403 \u2212 7.  http:\/\/dx.doi.org\/10.1038\/s41564-020-0770-5.","DOI":"10.1038\/s41564-020-0770-5"},{"key":"8","doi-asserted-by":"crossref","unstructured":"Hakovirta M, Hakovirta J. Transmittance and survival of SARS-CoV-2 in global trade: the role of supply chain and packaging. J Packag Technol Res 2020;29:1 \u2212 5.  http:\/\/dx.doi.org\/10.1007\/s41783-020-00101-0.","DOI":"10.1007\/s41783-020-00101-0"},{"key":"9","doi-asserted-by":"crossref","unstructured":"Chin AWH, Chu JTS, Perera MRA, Hui KPY, Yen HL, Chan MCW, et al. Stability of SARS-CoV-2 in different environmental conditions. Lancet Microbe 2020;1(1):e10.  http:\/\/dx.doi.org\/10.1016\/S2666-5247(20)30003-3.","DOI":"10.1016\/S2666-5247(20)30003-3"},{"key":"10","doi-asserted-by":"crossref","unstructured":"Xing YH, Wong GWK, Ni W, Hu XW, Xing QS. Rapid response to an outbreak in Qingdao, China. N Engl J Med 2020;383(23):e129.  http:\/\/dx.doi.org\/10.1056\/NEJMc2032361.","DOI":"10.1056\/NEJMc2032361"}],"container-title":["China CDC Weekly"],"original-title":[],"language":"en","link":[{"URL":"http:\/\/weekly.chinacdc.cn\/en\/article\/pdf\/preview\/10.46234\/ccdcw2021.164","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2021,7,23]],"date-time":"2021-07-23T05:47:31Z","timestamp":1627019251000},"score":1,"resource":{"primary":{"URL":"http:\/\/weekly.chinacdc.cn\/en\/article\/doi\/10.46234\/ccdcw2021.164"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2021]]},"references-count":10,"journal-issue":{"issue":"30","published-print":{"date-parts":[[2021]]}},"URL":"https:\/\/doi.org\/10.46234\/ccdcw2021.164","relation":{},"ISSN":["2096-7071"],"issn-type":[{"value":"2096-7071","type":"print"}],"subject":[],"published":{"date-parts":[[2021]]}}}