{"doi":"10.1590/0074-02760200339","title":"Zika virus RNA excretion in sweat with concomitant detection in other body fluid specimens","abstract":"We evaluated sweat, blood and urine specimens obtained from an ongoing cohort study in Brazil. Samples were collected at pre-established intervals after the initial rash presentation and tested for Zika virus (ZIKV) RNA presence by real-time reverse transcriptase polymerase chain reaction (rRT-PCR). From 254 participants with confirmed infection, ZIKV RNA was detected in the sweat of 46 individuals (18.1%). Sweat presented a median cycle threshold (Ct) of 34.74 [interquartile range (IQR) 33.44-36.04], comparable to plasma (Ct 35.96 - IQR 33.29-36.69) and higher than urine (Ct 30.78 - IQR 28.72-33.22). Concomitant detection with other specimens was observed in 33 (72%) of 46 participants who had a positive result in sweat. These findings represent an unusual and not yet investigated virus shedding through eccrine glands.","journal":"Memórias do Instituto Oswaldo Cruz","year":2020,"id":89629,"datarank":0.0,"base_score":0.0,"endowment":0.0,"self_citation_contribution":0.0,"citation_network_contribution":0.0,"self_endowment_contribution":0.0,"citer_contribution":0.0,"corpus_percentile":null,"corpus_rank":null,"citation_count":9,"citer_count":0,"citers_with_citation_signal":0,"citers_with_endowment":0,"datacite_reuse_total":0,"is_dataset":false,"is_dataset_confidence":0.9172,"is_data_producer":false,"deposit_databanks":null,"is_oa":true,"file_count":0,"downloads":0,"has_version_chain":false,"published_date":"2020-01-01","fair_score":null,"fair_percentile":null,"algorithm_id":"datarank_citation_only_1hop_v6","ranking_scope":"data_only","authors":[{"id":453920,"name":"Márcia da Costa Castilho","orcid":null,"position":1,"is_corresponding":false},{"id":452991,"name":"Guilherme Amaral Calvet","orcid":"0000-0002-3545-5238","position":2,"is_corresponding":false},{"id":452992,"name":"Edna Kara","orcid":"0000-0003-0160-0131","position":3,"is_corresponding":false},{"id":452993,"name":"Camila Bôtto-Menezes","orcid":"0000-0001-6867-4931","position":4,"is_corresponding":false},{"id":3855,"name":"Marcus V. G. de Lacerda","orcid":"0000-0003-3374-9985","position":5,"is_corresponding":false},{"id":321303,"name":"Gérson Fernando Mendes Pereira","orcid":"0000-0001-8886-1662","position":6,"is_corresponding":false},{"id":452994,"name":"Silvana Pereira Giozza","orcid":"0000-0002-5435-4678","position":7,"is_corresponding":false},{"id":452995,"name":"Ximena Pamela Díaz Bermúdez","orcid":"0000-0002-3771-7684","position":8,"is_corresponding":false},{"id":452996,"name":"Noemia S. Lima","orcid":"0000-0003-4399-487X","position":9,"is_corresponding":false},{"id":251098,"name":"Kayvon Modjarrad","orcid":"0000-0002-6514-5572","position":10,"is_corresponding":false},{"id":452997,"name":"Nathalie Broutet","orcid":"0000-0002-3665-4861","position":11,"is_corresponding":false},{"id":452998,"name":"Ana María Bispo de Filippis","orcid":"0000-0002-9815-9022","position":12,"is_corresponding":false},{"id":167887,"name":"Rafael F. O. Franca","orcid":"0000-0002-1846-6007","position":13,"is_corresponding":false},{"id":452990,"name":"Armando Menezes‐Neto","orcid":"0000-0002-2003-908X","position":0,"is_corresponding":true}],"reference_count":19,"raw_metadata":null,"created_at":"2026-07-18T22:02:27.195966Z","pmid":"33503145","pmcid":null,"fwci":null,"citation_percentile":null,"influential_citations":0,"oa_status":null,"license":null,"views":0,"total_file_size_bytes":0,"version_count":0,"fair_f":null,"fair_a":null,"fair_i":null,"fair_r":null,"fair_zscore":null,"fair_rationale":null,"fair_model":null,"fair_agent_version":null,"fair_fulltext_source":null,"fair_has_llm":null,"fair_computed_at":null,"clinical_trials":[],"software_tools":[],"db_accessions":[],"linked_datasets":[],"topics":[]}