{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,9,25]],"date-time":"2026-09-25T18:06:01Z","timestamp":1790359561893,"version":"4.1.0"},"reference-count":32,"publisher":"Oxford University Press (OUP)","issue":"8","content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":[],"published-print":{"date-parts":[[2013,4,15]]},"DOI":"10.1093\/cid\/cit009","type":"journal-article","created":{"date-parts":[[2013,1,30]],"date-time":"2013-01-30T04:59:43Z","timestamp":1359521983000},"page":"1123-1131","source":"Crossref","is-referenced-by-count":74,"title":["Herd Protection by a Bivalent Killed Whole-Cell Oral Cholera Vaccine in the Slums of Kolkata, India"],"prefix":"10.1093","volume":"56","author":[{"given":"Mohammad","family":"Ali","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Dipika","family":"Sur","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Young Ae","family":"You","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Suman","family":"Kanungo","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Binod","family":"Sah","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Byomkesh","family":"Manna","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Mahesh","family":"Puri","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Thomas F.","family":"Wierzba","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Allan","family":"Donner","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"G. Balakrish","family":"Nair","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Sujit K.","family":"Bhattacharya","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Mandeep Singh","family":"Dhingra","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Jacqueline L.","family":"Deen","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Anna Lena","family":"Lopez","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"John","family":"Clemens","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"286","published-online":{"date-parts":[[2013,1,29]]},"reference":[{"key":"key\n\t\t\t\t20170623054020_CIT009C1","doi-asserted-by":"crossref","first-page":"482","DOI":"10.1016\/S1473-3099(10)70318-2","article-title":"New approaches to the assessment of vaccine herd protection in vaccine trials","volume":"11","author":"Clemens","year":"2011","journal-title":"Lancet Infect Dis"},{"key":"key\n\t\t\t\t20170623054020_CIT009C2","doi-asserted-by":"crossref","first-page":"1737","DOI":"10.1056\/NEJMoa022823","article-title":"Decline in invasive pneumococcal disease after the introduction of protein-polysaccharide conjugate vaccine","volume":"348","author":"Whitney","year":"2003","journal-title":"N Engl J Med"},{"key":"key\n\t\t\t\t20170623054020_CIT009C3","doi-asserted-by":"crossref","first-page":"891","DOI":"10.1093\/aje\/155.10.891","article-title":"Epidemiology of pertussis in a West African community before and after introduction of a widespread vaccination program","volume":"155","author":"Preziosi","year":"2002","journal-title":"Am J Epidemiol"},{"key":"key\n\t\t\t\t20170623054020_CIT009C4","doi-asserted-by":"crossref","first-page":"800","DOI":"10.1017\/S0950268807009168","article-title":"Understanding the impact of Hib conjugate vaccine on transmission, immunity and disease in the United Kingdom","volume":"136","author":"McVernon","year":"2008","journal-title":"Epidemiol Infect"},{"key":"key\n\t\t\t\t20170623054020_CIT009C5","doi-asserted-by":"crossref","first-page":"196","DOI":"10.1097\/00006454-199803000-00005","article-title":"Immunization of children with pertussis toxoid decreases spread of pertussis with the family","volume":"17","author":"Trollfors","year":"1998","journal-title":"Pediatr Infect Dis J"},{"key":"key\n\t\t\t\t20170623054020_CIT009C6","doi-asserted-by":"crossref","first-page":"823","DOI":"10.1001\/jama.1992.03480060069032","article-title":"Measles herd immunity. The association of attack rates with immunization rates in preschool children","volume":"267","author":"Schlenker","year":"1992","journal-title":"JAMA"},{"key":"key\n\t\t\t\t20170623054020_CIT009C7","first-page":"463","article-title":"Herd immunity and measles","volume":"5","author":"Fox","year":"1983","journal-title":"J Infect Dis"},{"key":"key\n\t\t\t\t20170623054020_CIT009C8","first-page":"351","article-title":"The role of herd immunity in the control of measles","volume":"55","author":"Black","year":"1982","journal-title":"Yale J Biol Med"},{"key":"key\n\t\t\t\t20170623054020_CIT009C9","doi-asserted-by":"crossref","first-page":"197","DOI":"10.1001\/archpedi.1972.02110090067004","article-title":"Diphtheria immunization: effect upon carriers and the control of outbreaks","volume":"123","author":"Miller","year":"1972","journal-title":"Am J Dis Child"},{"key":"key\n\t\t\t\t20170623054020_CIT009C10","doi-asserted-by":"crossref","first-page":"39","DOI":"10.1177\/0272989X05284109","article-title":"Re-assessing the cost-effectiveness of meningococcal serogroup C conjugate (MDD) vaccines using a transmission dynamic model","volume":"26","author":"Trotter","year":"2006","journal-title":"Med Decis Making"},{"key":"key\n\t\t\t\t20170623054020_CIT009C11","doi-asserted-by":"crossref","first-page":"e336","DOI":"10.1371\/journal.pmed.0040336","article-title":"Controlling endemic cholera with oral vaccines","volume":"4","author":"Longini","year":"2007","journal-title":"PLoS Med"},{"key":"key\n\t\t\t\t20170623054020_CIT009C12","doi-asserted-by":"crossref","first-page":"789","DOI":"10.1093\/oxfordjournals.aje.a009196","article-title":"Study designs for evaluating different efficacy and effectiveness aspects of vaccines","volume":"146","author":"Halloran","year":"1997","journal-title":"Am J Epidemiol"},{"key":"key\n\t\t\t\t20170623054020_CIT009C13","doi-asserted-by":"crossref","first-page":"95","DOI":"10.1191\/096228000670953670","article-title":"Design and analysis issues in cluster-randomised trials of interventions against infectious diseases","volume":"9","author":"Hayes","year":"2009","journal-title":"Stat Methods Med Res"},{"key":"key\n\t\t\t\t20170623054020_CIT009C14","volume-title":"Design and analysis of cluster randomization trials in health research","author":"Donner","year":"2000"},{"key":"key\n\t\t\t\t20170623054020_CIT009C15","doi-asserted-by":"crossref","first-page":"44","DOI":"10.1016\/S0140-6736(05)66550-6","article-title":"Herd immunity conferred by killed oral cholera vaccines in Bangladesh: a reanalysis","volume":"366","author":"Ali","year":"2005","journal-title":"Lancet"},{"key":"key\n\t\t\t\t20170623054020_CIT009C16","doi-asserted-by":"crossref","first-page":"1694","DOI":"10.1016\/S0140-6736(09)61297-6","article-title":"Field trial of a locally produced, bivalent killed whole cell oral cholera vaccine in India","volume":"374","author":"Sur","year":"2009","journal-title":"Lancet"},{"key":"key\n\t\t\t\t20170623054020_CIT009C17","doi-asserted-by":"crossref","first-page":"e1289","DOI":"10.1371\/journal.pntd.0001289","article-title":"Efficacy of a low-cost, killed whole-cell oral cholera vaccine: results from 3 years of follow up of a cluster-randomized, placebo-controlled trial","volume":"5","author":"Sur","year":"2011","journal-title":"PLoS Negl Trop Dis"},{"key":"key\n\t\t\t\t20170623054020_CIT009C18","doi-asserted-by":"crossref","first-page":"12","DOI":"10.1186\/1476-072X-4-12","article-title":"Neighborhood size and local geographic variation of health and social determinants","volume":"4","author":"Ali","year":"2005","journal-title":"Int J Health Geographics"},{"key":"key\n\t\t\t\t20170623054020_CIT009C19","article-title":"The treatment of diarrhea: a manual for physicians and other senior health workers, 4th revision.","author":"World Health Organization","year":"2005"},{"key":"key\n\t\t\t\t20170623054020_CIT009C20","volume-title":"Design and analysis of vaccine studies","author":"Halloran","year":"2009"},{"key":"key\n\t\t\t\t20170623054020_CIT009C21","doi-asserted-by":"crossref","first-page":"757","DOI":"10.1056\/NEJMoa043323","article-title":"High-level effectiveness of a mass oral cholera vaccination in Beira, Mozambique","volume":"352","author":"Lucas","year":"2005","journal-title":"N Engl J Med"},{"key":"key\n\t\t\t\t20170623054020_CIT009C22","doi-asserted-by":"crossref","first-page":"1074","DOI":"10.1080\/01621459.1989.10478874","article-title":"The robust inference for the proportional hazards model","volume":"84","author":"Lin","year":"1989","journal-title":"J Am Statist Assoc"},{"key":"key\n\t\t\t\t20170623054020_CIT009C23","doi-asserted-by":"crossref","first-page":"1","DOI":"10.1093\/biomet\/72.1.1","article-title":"Influence functions for proportional hazards regression","volume":"172","author":"Reid","year":"1985","journal-title":"Biometrika"},{"key":"key\n\t\t\t\t20170623054020_CIT009C24","first-page":"237","volume-title":"Cox-type regression analysis for large numbers of small groups of correlated failure time observations","author":"Lee","year":"1992"},{"key":"key\n\t\t\t\t20170623054020_CIT009C25","doi-asserted-by":"crossref","first-page":"181","DOI":"10.1002\/0471249688","volume-title":"Categorical data analysis","author":"Agresti","year":"2002"},{"key":"key\n\t\t\t\t20170623054020_CIT009C26","doi-asserted-by":"crossref","first-page":"124","DOI":"10.1016\/S0140-6736(86)91944-6","article-title":"Field trial of oral cholera vaccines in Bangladesh","volume":"2","author":"Clemens","year":"1986","journal-title":"Lancet"},{"key":"key\n\t\t\t\t20170623054020_CIT009C27","doi-asserted-by":"crossref","first-page":"601","DOI":"10.1023\/A:1007626510002","article-title":"Herd immunity and herd effect: new insights and definitions","volume":"16","author":"John","year":"2000","journal-title":"Eur J Epidemiol"},{"key":"key\n\t\t\t\t20170623054020_CIT009C28","doi-asserted-by":"crossref","first-page":"865","DOI":"10.1093\/oxfordjournals.aje.a116382","article-title":"Non-participation as a determinant of adverse health outcomes in a field trial of oral cholera vaccines","volume":"135","author":"Clemens","year":"1992","journal-title":"Am J Epidemiol"},{"key":"key\n\t\t\t\t20170623054020_CIT009C29","doi-asserted-by":"crossref","first-page":"837","DOI":"10.1016\/S1473-3099(12)70196-2","article-title":"Effectiveness of an oral cholera vaccine in Zanzibar: findings from a mass vaccination campaign and observational cohort study","volume":"12","author":"Khatib","year":"2012","journal-title":"Lancet Infect Dis"},{"key":"key\n\t\t\t\t20170623054020_CIT009C30","volume-title":"M\u00e9dicins Sans Fronti\u00e8res (Doctors Without Borders). Vaccinating against cholera in Guinea: a promising approach to outbreak response"},{"key":"key\n\t\t\t\t20170623054020_CIT009C31","volume-title":"Vaccination against cholera finally begins In Haiti","author":"Knox"},{"key":"key\n\t\t\t\t20170623054020_CIT009C32","first-page":"117","article-title":"Cholera vaccines: WHO position paper","volume":"85","author":"World Health Organization","year":"2010","journal-title":"Wkly Epidemiol Rec"}],"container-title":["Clinical Infectious Diseases"],"original-title":[],"language":"en","link":[{"URL":"http:\/\/academic.oup.com\/cid\/article-pdf\/56\/8\/1123\/17852034\/cit009.pdf","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2017,8,22]],"date-time":"2017-08-22T19:21:16Z","timestamp":1503429676000},"score":1,"resource":{"primary":{"URL":"https:\/\/academic.oup.com\/cid\/article-lookup\/doi\/10.1093\/cid\/cit009"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2013,1,29]]},"references-count":32,"journal-issue":{"issue":"8","published-online":{"date-parts":[[2013,1,29]]},"published-print":{"date-parts":[[2013,4,15]]}},"URL":"https:\/\/doi.org\/10.1093\/cid\/cit009","relation":{},"ISSN":["1537-6591","1058-4838"],"issn-type":[{"value":"1537-6591","type":"electronic"},{"value":"1058-4838","type":"print"}],"subject":[],"published":{"date-parts":[[2013,1,29]]}}}