{"id":"https://openalex.org/W2394741830","doi":"https://doi.org/10.4269/ajtmh.1981.30.682","title":"An Outbreak of Mayaro Virus Disease in Belterra, Brazil","display_name":"An Outbreak of Mayaro Virus Disease in Belterra, Brazil","publication_year":1981,"publication_date":"1981-05-01","ids":{"openalex":"https://openalex.org/W2394741830","doi":"https://doi.org/10.4269/ajtmh.1981.30.682","mag":"2394741830","pmid":"https://pubmed.ncbi.nlm.nih.gov/6266264"},"language":"en","primary_location":{"id":"doi:10.4269/ajtmh.1981.30.682","doi":"https://doi.org/10.4269/ajtmh.1981.30.682","is_oa":false,"landing_page_url":"https://doi.org/10.4269/ajtmh.1981.30.682","pdf_url":null,"source":{"id":"https://openalex.org/S100045985","display_name":"American Journal of Tropical Medicine and Hygiene","issn_l":"0002-9637","issn":["0002-9637","1476-1645"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-b","doyens","jufo-1","ki-jl-1","medline","norway-1","poland-100","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310315658","host_organization_name":"American Society of Tropical Medicine and Hygiene","host_organization_lineage":["https://openalex.org/P4310315658"],"host_organization_lineage_names":["American Society of Tropical Medicine and Hygiene"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"The American Journal of Tropical Medicine and Hygiene","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref","pubmed"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5026607122","display_name":"James W. LeDuc","orcid":"https://orcid.org/0000-0002-6516-9187","observed_orcids":["https://orcid.org/0000-0002-6516-9187"]},"institutions":[{"id":"https://openalex.org/I4210088792","display_name":"United States Army","ror":"https://ror.org/00afsp483","country_code":"US","type":"government","lineage":["https://openalex.org/I1304082316","https://openalex.org/I1330347796","https://openalex.org/I4210088792"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"James W. LeDuc","raw_affiliation_strings":["United States Army"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"United States Army","institution_ids":["https://openalex.org/I4210088792"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5103684351","display_name":"F. P. Pinheiro","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210088792","display_name":"United States Army","ror":"https://ror.org/00afsp483","country_code":"US","type":"government","lineage":["https://openalex.org/I1304082316","https://openalex.org/I1330347796","https://openalex.org/I4210088792"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Francisco P. Pinheiro","raw_affiliation_strings":["United States Army"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"United States Army","institution_ids":["https://openalex.org/I4210088792"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5107841227","display_name":"Am\u00e9lia P. A. Travassos da Rosa","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210088792","display_name":"United States Army","ror":"https://ror.org/00afsp483","country_code":"US","type":"government","lineage":["https://openalex.org/I1304082316","https://openalex.org/I1330347796","https://openalex.org/I4210088792"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Amelia P. A. Travassos da Rosa","raw_affiliation_strings":["United States Army"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"United States Army","institution_ids":["https://openalex.org/I4210088792"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I4210088792"],"apc_list":null,"apc_paid":null,"fwci":0.9633,"has_fulltext":false,"cited_by_count":107,"citation_normalized_percentile":{"value":0.75468344,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":93,"max":99},"biblio":{"volume":"30","issue":"3","first_page":"682","last_page":"688"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10166","display_name":"Mosquito-borne diseases and control","score":0.9663000106811523,"subfield":{"id":"https://openalex.org/subfields/2739","display_name":"Public Health, Environmental and Occupational Health"},"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/T10166","display_name":"Mosquito-borne diseases and control","score":0.9663000106811523,"subfield":{"id":"https://openalex.org/subfields/2739","display_name":"Public Health, Environmental and Occupational Health"},"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/T12047","display_name":"Viral Infections and Vectors","score":0.03310000151395798,"subfield":{"id":"https://openalex.org/subfields/2725","display_name":"Infectious Diseases"},"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/T11135","display_name":"Virology and Viral Diseases","score":9.999999747378752e-05,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/mayaro-virus","display_name":"Mayaro virus","score":0.9649999737739563},{"id":"https://openalex.org/keywords/arbovirus-outbreaks","display_name":"arbovirus outbreaks","score":0.722000002861023},{"id":"https://openalex.org/keywords/yellow-fever-virus","display_name":"yellow fever virus","score":0.875},{"id":"https://openalex.org/keywords/yellow-fever","display_name":"yellow fever","score":0.593999981880188},{"id":"https://openalex.org/keywords/forest-peoples","display_name":"forest dwellers","score":0.6510000228881836},{"id":"https://openalex.org/keywords/age-distribution-of-infection","display_name":"age distribution of infection","score":0.7390000224113464},{"id":"https://openalex.org/keywords/yellow-fever-vaccination","display_name":"yellow fever vaccination","score":0.7210000157356262},{"id":"https://openalex.org/keywords/belterra-para","display_name":"Belterra, Par\u00e1","score":0.8159999847412109}],"concepts":[{"id":"https://openalex.org/C116675565","wikidata":"https://www.wikidata.org/wiki/Q3241045","display_name":"Outbreak","level":2,"score":0.9366496801376343},{"id":"https://openalex.org/C2779131611","wikidata":"https://www.wikidata.org/wiki/Q154874","display_name":"Yellow fever","level":3,"score":0.6645624041557312},{"id":"https://openalex.org/C107130276","wikidata":"https://www.wikidata.org/wiki/Q133805","display_name":"Epidemiology","level":2,"score":0.6296267509460449},{"id":"https://openalex.org/C159047783","wikidata":"https://www.wikidata.org/wiki/Q7215","display_name":"Virology","level":1,"score":0.5643076300621033},{"id":"https://openalex.org/C2522874641","wikidata":"https://www.wikidata.org/wiki/Q808","display_name":"Virus","level":2,"score":0.5359156131744385},{"id":"https://openalex.org/C2908647359","wikidata":"https://www.wikidata.org/wiki/Q2625603","display_name":"Population","level":2,"score":0.5197077393531799},{"id":"https://openalex.org/C22070199","wikidata":"https://www.wikidata.org/wiki/Q192995","display_name":"Vaccination","level":2,"score":0.5160424709320068},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.43416911363601685},{"id":"https://openalex.org/C42972112","wikidata":"https://www.wikidata.org/wiki/Q170201","display_name":"Veterinary medicine","level":1,"score":0.3526386022567749},{"id":"https://openalex.org/C99454951","wikidata":"https://www.wikidata.org/wiki/Q932068","display_name":"Environmental health","level":1,"score":0.26035696268081665},{"id":"https://openalex.org/C126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","level":1,"score":0.05739569664001465}],"mesh":[{"descriptor_ui":"D000524","descriptor_name":"Alphavirus","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D001938","descriptor_name":"Brazil","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D004196","descriptor_name":"Disease Outbreaks","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D006801","descriptor_name":"Humans","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D014036","descriptor_name":"Togaviridae Infections","qualifier_ui":"Q000453","qualifier_name":"epidemiology","is_major_topic":true},{"descriptor_ui":"D015004","descriptor_name":"Yellow Fever","qualifier_ui":"Q000453","qualifier_name":"epidemiology","is_major_topic":false}],"locations_count":3,"locations":[{"id":"doi:10.4269/ajtmh.1981.30.682","doi":"https://doi.org/10.4269/ajtmh.1981.30.682","is_oa":false,"landing_page_url":"https://doi.org/10.4269/ajtmh.1981.30.682","pdf_url":null,"source":{"id":"https://openalex.org/S100045985","display_name":"American Journal of Tropical Medicine and Hygiene","issn_l":"0002-9637","issn":["0002-9637","1476-1645"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-b","doyens","jufo-1","ki-jl-1","medline","norway-1","poland-100","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310315658","host_organization_name":"American Society of Tropical Medicine and Hygiene","host_organization_lineage":["https://openalex.org/P4310315658"],"host_organization_lineage_names":["American Society of Tropical Medicine and Hygiene"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"The American Journal of Tropical Medicine and Hygiene","raw_type":"journal-article"},{"id":"pmid:6266264","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/6266264","pdf_url":null,"source":{"id":"https://openalex.org/S4306525036","display_name":"PubMed","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"The American journal of tropical medicine and hygiene","raw_type":"Journal Article"},{"id":"pmh:oai:patua.iec.gov.br:iec/2560","doi":null,"is_oa":false,"landing_page_url":"https://patua.iec.gov.br/handle/iec/2560","pdf_url":null,"source":{"id":"https://openalex.org/S4306402641","display_name":"LA Referencia (Red Federada de Repositorios Institucionales de Publicaciones Cient\u00edficas)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I4383465926","host_organization_name":"LA Referencia","host_organization_lineage":["https://openalex.org/I4383465926"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"instacron:IEC","raw_type":"info:eu-repo/semantics/publishedVersion"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Good health and well-being","score":0.98580002784729,"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":0,"referenced_works":[],"related_works":["https://openalex.org/W2972386284","https://openalex.org/W2954868615","https://openalex.org/W7119329858","https://openalex.org/W7073593367","https://openalex.org/W3209119166","https://openalex.org/W3118259506","https://openalex.org/W7074156204","https://openalex.org/W3154126317","https://openalex.org/W4395448952","https://openalex.org/W4309263907"],"abstract_inverted_index":{"Epidemiological":[0],"investigations":[1],"of":[2,5,14,35,51,64,75,107,111,123],"an":[3],"outbreak":[4,118],"Mayaro":[6],"(MAY)":[7],"virus":[8,92,102],"which":[9,112],"occurred":[10],"inthe":[11],"rural":[12],"village":[13],"Belterra,":[15],"Par\u00e1,":[16],"Brazil":[17],"are":[18],"reported.":[19],"Human":[20],"cases":[21,76,106],"were":[22,44,59,109,114],"first":[23],"recorded":[24],"in":[25,42,61,83,96],"December":[26],"1977":[27],"and":[28,46,66],"continued":[29],"through":[30],"June":[31],"1978.":[32],"Approximately":[33],"20%":[34],"the":[36,72,87,100,124],"more":[37],"than":[38],"4,000":[39],"persons":[40],"resident":[41],"Belterra":[43,65,97],"infected,":[45],"a":[47],"very":[48],"high":[49],"proportion":[50],"those":[52,80],"infected":[53],"suffered":[54],"overt":[55],"clinical":[56],"illness.":[57],"Cases":[58],"identified":[60],"all":[62,68],"areas":[63],"among":[67,79],"age":[69],"groups;":[70],"however,":[71],"greatest":[73],"number":[74],"was":[77,93],"seen":[78],"who":[81],"resided":[82],"close":[84],"proximity":[85],"to":[86],"forests.":[88],"Yellow":[89],"fever":[90],"(YF)":[91],"also":[94],"active":[95],"concurrently":[98],"with":[99],"MAY":[101],"outbreak.":[103],"Six":[104],"human":[105,125],"YF":[108,117,121],"identified,":[110],"five":[113],"fatal.":[115],"The":[116],"ended":[119],"following":[120],"vaccination":[122],"population.":[126]},"counts_by_year":[{"year":2026,"cited_by_count":4},{"year":2025,"cited_by_count":3},{"year":2024,"cited_by_count":8},{"year":2023,"cited_by_count":4},{"year":2022,"cited_by_count":4},{"year":2021,"cited_by_count":9},{"year":2020,"cited_by_count":6},{"year":2019,"cited_by_count":13},{"year":2018,"cited_by_count":3},{"year":2017,"cited_by_count":5},{"year":2016,"cited_by_count":2},{"year":2015,"cited_by_count":5},{"year":2014,"cited_by_count":8},{"year":2013,"cited_by_count":3},{"year":2012,"cited_by_count":3}],"updated_date":"2026-11-10T11:39:43.021295","created_date":"2016-06-24T00:00:00"}