{"id":"https://openalex.org/W2052910109","doi":"https://doi.org/10.1002/pds.2630030404","title":"Measles passive immunity in infants from vaccinated and disease acquired mothers","display_name":"Measles passive immunity in infants from vaccinated and disease acquired mothers","publication_year":1994,"publication_date":"1994-07-01","ids":{"openalex":"https://openalex.org/W2052910109","doi":"https://doi.org/10.1002/pds.2630030404","mag":"2052910109"},"language":"en","primary_location":{"id":"doi:10.1002/pds.2630030404","doi":"https://doi.org/10.1002/pds.2630030404","is_oa":false,"landing_page_url":"https://doi.org/10.1002/pds.2630030404","pdf_url":null,"source":{"id":"https://openalex.org/S140231191","display_name":"Pharmacoepidemiology and Drug Safety","issn_l":"1053-8569","issn":["1053-8569","1099-1557"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-c","doyens","jufo-1","ki-jl-1","medline","norway-2","poland-100","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310320595","host_organization_name":"Wiley","host_organization_lineage":["https://openalex.org/P4310320595"],"host_organization_lineage_names":["Wiley"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Pharmacoepidemiology and Drug Safety","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"http://repositorio.uchile.cl/handle/2250/162545","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5091610803","display_name":"Juan J. Silva","orcid":"https://orcid.org/0000-0003-0148-1988","observed_orcids":["https://orcid.org/0000-0003-0148-1988"]},"institutions":[{"id":"https://openalex.org/I4210131012","display_name":"Hospital Cl\u00ednico de la Universidad de Chile","ror":"https://ror.org/02xtpdq88","country_code":"CL","type":"healthcare","lineage":["https://openalex.org/I4210131012"]},{"id":"https://openalex.org/I69737025","display_name":"University of Chile","ror":"https://ror.org/047gc3g35","country_code":"CL","type":"education","lineage":["https://openalex.org/I69737025"]}],"countries":["CL"],"is_corresponding":true,"raw_author_name":"Juan J. Silva","raw_affiliation_strings":["Clinical Epidemiology Unit, Faculty of Medicine, University of Chile","Clinical Epidemiology Unit, University of Chile Clinical Hospital, Santos Dumont 999, Santiago, Chile"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Clinical Epidemiology Unit, Faculty of Medicine, University of Chile","institution_ids":["https://openalex.org/I69737025"]},{"raw_affiliation_string":"Clinical Epidemiology Unit, University of Chile Clinical Hospital, Santos Dumont 999, Santiago, Chile","institution_ids":["https://openalex.org/I4210131012","https://openalex.org/I69737025"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Maria Del Pilar Fern\u00e1ndez","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210131012","display_name":"Hospital Cl\u00ednico de la Universidad de Chile","ror":"https://ror.org/02xtpdq88","country_code":"CL","type":"healthcare","lineage":["https://openalex.org/I4210131012"]},{"id":"https://openalex.org/I69737025","display_name":"University of Chile","ror":"https://ror.org/047gc3g35","country_code":"CL","type":"education","lineage":["https://openalex.org/I69737025"]}],"countries":["CL"],"is_corresponding":false,"raw_author_name":"Maria Del Pilar Fern\u00e1ndez","raw_affiliation_strings":["University of Chile Clinical Hospital, Department of Obstetrics and Gynecology, Neonatal Intensive Care Unit"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Chile Clinical Hospital, Department of Obstetrics and Gynecology, Neonatal Intensive Care Unit","institution_ids":["https://openalex.org/I4210131012","https://openalex.org/I69737025"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5102119537","display_name":"M\u00f3nica Su\u00e1rez","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I69737025","display_name":"University of Chile","ror":"https://ror.org/047gc3g35","country_code":"CL","type":"education","lineage":["https://openalex.org/I69737025"]}],"countries":["CL"],"is_corresponding":false,"raw_author_name":"M\u00f3nica Su\u00e1rez","raw_affiliation_strings":["Virology Department, Faculty of Medicine, University of Chile"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Virology Department, Faculty of Medicine, University of Chile","institution_ids":["https://openalex.org/I69737025"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5109343771","display_name":"Maria Let\u00edcia Ribeiro Toledo","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210131012","display_name":"Hospital Cl\u00ednico de la Universidad de Chile","ror":"https://ror.org/02xtpdq88","country_code":"CL","type":"healthcare","lineage":["https://openalex.org/I4210131012"]},{"id":"https://openalex.org/I69737025","display_name":"University of Chile","ror":"https://ror.org/047gc3g35","country_code":"CL","type":"education","lineage":["https://openalex.org/I69737025"]}],"countries":["CL"],"is_corresponding":false,"raw_author_name":"Maria Toledo","raw_affiliation_strings":["University of Chile Clinical Hospital, Department of Obstetrics and Gynecology, Neonatal Intensive Care unit"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Chile Clinical Hospital, Department of Obstetrics and Gynecology, Neonatal Intensive Care unit","institution_ids":["https://openalex.org/I4210131012","https://openalex.org/I69737025"]}]},{"author_position":"last","author":{"id":null,"display_name":"Cecilia A. Silva","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I69737025","display_name":"University of Chile","ror":"https://ror.org/047gc3g35","country_code":"CL","type":"education","lineage":["https://openalex.org/I69737025"]}],"countries":["CL"],"is_corresponding":false,"raw_author_name":"Cecilia A. Silva","raw_affiliation_strings":["Faculty of Medicine, University of Chile"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Faculty of Medicine, University of Chile","institution_ids":["https://openalex.org/I69737025"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5091610803"],"corresponding_institution_ids":["https://openalex.org/I4210131012","https://openalex.org/I69737025"],"apc_list":{"value":4650,"currency":"USD","value_usd":4650},"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.0,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"3","issue":"4","first_page":"199","last_page":"203"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11135","display_name":"Virology and Viral Diseases","score":0.9990000128746033,"subfield":{"id":"https://openalex.org/subfields/2713","display_name":"Epidemiology"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},"topics":[{"id":"https://openalex.org/T11135","display_name":"Virology and Viral Diseases","score":0.9990000128746033,"subfield":{"id":"https://openalex.org/subfields/2713","display_name":"Epidemiology"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T13410","display_name":"Immune responses and vaccinations","score":0.0003000000142492354,"subfield":{"id":"https://openalex.org/subfields/2403","display_name":"Immunology"},"field":{"id":"https://openalex.org/fields/24","display_name":"Immunology and Microbiology"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T10833","display_name":"Vaccine Coverage and Hesitancy","score":0.00019999999494757503,"subfield":{"id":"https://openalex.org/subfields/3306","display_name":"Health"},"field":{"id":"https://openalex.org/fields/33","display_name":"Social Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/measles","display_name":"measles","score":0.9710000157356262},{"id":"https://openalex.org/keywords/passive-immunity","display_name":"passive immunity","score":0.9259999990463257},{"id":"https://openalex.org/keywords/maternal-antibodies","display_name":"maternal antibodies","score":0.7879999876022339},{"id":"https://openalex.org/keywords/umbilical-cord-blood","display_name":"umbilical cord blood","score":0.7200000286102295},{"id":"https://openalex.org/keywords/measles-vaccination","display_name":"measles vaccination","score":0.7310000061988831},{"id":"https://openalex.org/keywords/antibody-waning","display_name":"antibody waning","score":0.5410000085830688},{"id":"https://openalex.org/keywords/measles-epidemic","display_name":"measles epidemic","score":0.6140000224113464},{"id":"https://openalex.org/keywords/chile","display_name":"Chile","score":0.7210000157356262}],"concepts":[{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.9281268119812012},{"id":"https://openalex.org/C2776438120","wikidata":"https://www.wikidata.org/wiki/Q79793","display_name":"Measles","level":3,"score":0.9260403513908386},{"id":"https://openalex.org/C22070199","wikidata":"https://www.wikidata.org/wiki/Q192995","display_name":"Vaccination","level":2,"score":0.6872140169143677},{"id":"https://openalex.org/C2780657872","wikidata":"https://www.wikidata.org/wiki/Q6804161","display_name":"Measles vaccine","level":4,"score":0.6408270597457886},{"id":"https://openalex.org/C61511704","wikidata":"https://www.wikidata.org/wiki/Q1671857","display_name":"Incidence (geometry)","level":2,"score":0.6035364270210266},{"id":"https://openalex.org/C2780914630","wikidata":"https://www.wikidata.org/wiki/Q914952","display_name":"Cord blood","level":2,"score":0.5943215489387512},{"id":"https://openalex.org/C203014093","wikidata":"https://www.wikidata.org/wiki/Q101929","display_name":"Immunology","level":1,"score":0.5420118570327759},{"id":"https://openalex.org/C2779341262","wikidata":"https://www.wikidata.org/wiki/Q182581","display_name":"Immunity","level":3,"score":0.519626796245575},{"id":"https://openalex.org/C159654299","wikidata":"https://www.wikidata.org/wiki/Q79460","display_name":"Antibody","level":2,"score":0.5027773380279541},{"id":"https://openalex.org/C32611913","wikidata":"https://www.wikidata.org/wiki/Q2166189","display_name":"Titer","level":3,"score":0.49278977513313293},{"id":"https://openalex.org/C187212893","wikidata":"https://www.wikidata.org/wiki/Q123028","display_name":"Pediatrics","level":1,"score":0.47723081707954407},{"id":"https://openalex.org/C2779234561","wikidata":"https://www.wikidata.org/wiki/Q11995","display_name":"Pregnancy","level":2,"score":0.42706066370010376},{"id":"https://openalex.org/C8891405","wikidata":"https://www.wikidata.org/wiki/Q1059","display_name":"Immune system","level":2,"score":0.19520556926727295},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.0},{"id":"https://openalex.org/C54355233","wikidata":"https://www.wikidata.org/wiki/Q7162","display_name":"Genetics","level":1,"score":0.0},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1002/pds.2630030404","doi":"https://doi.org/10.1002/pds.2630030404","is_oa":false,"landing_page_url":"https://doi.org/10.1002/pds.2630030404","pdf_url":null,"source":{"id":"https://openalex.org/S140231191","display_name":"Pharmacoepidemiology and Drug Safety","issn_l":"1053-8569","issn":["1053-8569","1099-1557"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-c","doyens","jufo-1","ki-jl-1","medline","norway-2","poland-100","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310320595","host_organization_name":"Wiley","host_organization_lineage":["https://openalex.org/P4310320595"],"host_organization_lineage_names":["Wiley"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Pharmacoepidemiology and Drug Safety","raw_type":"journal-article"},{"id":"pmh:oai:repositorio.uchile.cl:2250/162545","doi":null,"is_oa":true,"landing_page_url":"http://repositorio.uchile.cl/handle/2250/162545","pdf_url":null,"source":{"id":"https://openalex.org/S4306481413","display_name":"Universidad de Chile","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Pharmacoepidemiology and Drug Safety","raw_type":"Art\u00edculo de revista"}],"best_oa_location":{"id":"pmh:oai:repositorio.uchile.cl:2250/162545","doi":null,"is_oa":true,"landing_page_url":"http://repositorio.uchile.cl/handle/2250/162545","pdf_url":null,"source":{"id":"https://openalex.org/S4306481413","display_name":"Universidad de Chile","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Pharmacoepidemiology and Drug Safety","raw_type":"Art\u00edculo de revista"},"sustainable_development_goals":[{"score":1.0,"display_name":"Good health and well-being","id":"https://metadata.un.org/sdg/3"}],"study_designs":[{"display_name":"Observational Study","id":"https://openalex.org/study-designs/observational-study"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":9,"referenced_works":["https://openalex.org/W2036327559","https://openalex.org/W2073331180","https://openalex.org/W2090010678","https://openalex.org/W2114383896","https://openalex.org/W2170112456","https://openalex.org/W2394961576","https://openalex.org/W2396248306","https://openalex.org/W2396440210","https://openalex.org/W2398526634"],"related_works":["https://openalex.org/W2329480880","https://openalex.org/W2282361905","https://openalex.org/W2883749250","https://openalex.org/W1986196425","https://openalex.org/W4387304261","https://openalex.org/W2408877036","https://openalex.org/W2150138962","https://openalex.org/W1545500269","https://openalex.org/W4309411069","https://openalex.org/W2617556336"],"abstract_inverted_index":{"Abstract":[0],"Background":[1],"\u2014":[2,50,70,133,250],"Despite":[3],"the":[4,7,44,53,150,156,161,170,173],"decline":[5,255],"in":[6,11,138,143,155,166,172,184,214,224,256,264,293],"incidence":[8],"of":[9,26,33,43,47,58,81,95,120,163,237,279,297],"measles":[10,19,35,57,82,96,164,257,272,282],"Chile,":[12,18],"epidemics":[13],"continue":[14],"to":[15,56,62,229,271],"occur.":[16],"In":[17],"vaccine":[20],"is":[21,252,276],"administered":[22],"at":[23,115,205,244],"one":[24],"year":[25],"age,":[27],"therefore,":[28],"we":[29],"hypothesized":[30],"that":[31],"control":[32],"epidemic":[34],"may":[36],"be":[37],"improved":[38],"with":[39,77,91,191,212,290],"a":[40,78,92,200,253],"better":[41],"understanding":[42],"immunologic":[45,54,295],"status":[46,55,296],"infants.":[48],"Objective":[49],"To":[51],"evaluate":[52],"unvaccinated":[59],"infants":[60,114,227,265,280,298],"born":[61,228],"previously":[63,269,303],"vaccinated":[64,230,304],"and":[65,84,101,117,141,149,208,246,302],"disease":[66,232,300],"exposed":[67,233,270,301],"mothers.":[68,234,305],"Method":[69],"Group":[71],"A":[72,140,176,186],"subjects":[73,87,137],"were":[74,88,104,111,123,135,153,240],"pregnant":[75,89],"women":[76,90],"documented":[79,93],"history":[80,94],"infection,":[83],"group":[85,139,144,185,192],"B":[86,193],"vaccination.":[97],"Maternal":[98],"blood":[99,103,168],"samples":[100,110],"cord":[102,167],"obtained":[105,112],"immediately":[106],"following":[107],"delivery.":[108],"Blood":[109],"from":[113,266,281,299],"6":[116,206,245,262,284],"9":[118,209,247],"months":[119,207,210,263,285],"age.":[121],"Samples":[122],"tested":[124],"for":[125],"anti\u2010measles":[126],"antibodies":[127,165],"using":[128],"an":[129],"ELISA":[130],"technique.":[131],"Results":[132],"There":[134,198,251,275],"41":[136],"35":[142],"B.":[145],"Infant":[146],"birth":[147],"weight":[148],"mothers":[151,189,267],"age":[152],"comparable":[154],"two":[157,174],"groups.":[158,175],"At":[159],"delivery":[160],"titre":[162,204,225,239],"was":[169,182,199],"same":[171],"higher":[177],"mean":[178],"antibody":[179,203,238,258],"level":[180],"pre\u2010delivery":[181],"observed":[183,260],"(disease":[187],"exposed)":[188],"compared":[190,211],"(vaccinated)":[194],"(p":[195,217],"=":[196,218],"0.028).":[197],"significantly":[201],"lower":[202],"baseline":[213],"both":[215],"groups":[216],"<":[219],"0.001),":[220],"but":[221],"no":[222,291],"difference":[223,292],"between":[226],"versus":[231],"The":[235],"levels":[236,243,259],"below":[241],"protective":[242],"months.":[248],"Conclusion":[249],"rapid":[254],"by":[261,283],"either":[268],"or":[273],"vaccinated.":[274],"inadequate":[277],"protection":[278],"based":[286],"on":[287],"immunological":[288],"status,":[289],"infant":[294]},"counts_by_year":[],"updated_date":"2026-10-30T12:39:25.321706","created_date":"2016-06-24T00:00:00"}
