Skip to main page content
U.S. flag

An official website of the United States government

Dot gov

The .gov means it’s official.
Federal government websites often end in .gov or .mil. Before sharing sensitive information, make sure you’re on a federal government site.

Https

The site is secure.
The https:// ensures that you are connecting to the official website and that any information you provide is encrypted and transmitted securely.

Access keys NCBI Homepage MyNCBI Homepage Main Content Main Navigation

Search Page

Filters

My NCBI Filters

Text availability

Article attribute

Article type

Publication date

Search Results

39 results

Filters applied: . Clear all
Results are displayed in a computed author sort order. The Results By Year timeline is not available.
Page 1
A Potential SARS-CoV-2 Variant of Interest (VOI) Harboring Mutation E484K in the Spike Protein Was Identified within Lineage B.1.1.33 Circulating in Brazil.
Resende PC, Gräf T, Paixão ACD, Appolinario L, Lopes RS, Mendonça ACDF, da Rocha ASB, Motta FC, Neto LGL, Khouri R, de Oliveira CI, Santos-Muccillo P, Bezerra JF, Teixeira DLF, Riediger I, Debur MDC, Ribeiro-Rodrigues R, Leite AB, do Santos CA, Gregianini TS, Fernandes SB, Bernardes AFL, Cavalcanti AC, Miyajima F, Sachhi C, Mattos T, da Costa CF, Delatorre E, Wallau GL, Naveca FG, Bello G, Siqueira MM. Resende PC, et al. Among authors: da rocha asb, da costa cf. Viruses. 2021 Apr 21;13(5):724. doi: 10.3390/v13050724. Viruses. 2021. PMID: 33919314 Free PMC article.
Evidence of vertical transmission of Zika virus in field-collected eggs of Aedes aegypti in the Brazilian Amazon.
da Costa CF, da Silva AV, do Nascimento VA, de Souza VC, Monteiro DCDS, Terrazas WCM, Dos Passos RA, Nascimento S, Lima JBP, Naveca FG. da Costa CF, et al. Among authors: da silva av. PLoS Negl Trop Dis. 2018 Jul 16;12(7):e0006594. doi: 10.1371/journal.pntd.0006594. eCollection 2018 Jul. PLoS Negl Trop Dis. 2018. PMID: 30011278 Free PMC article.
COVID-19 in Amazonas, Brazil, was driven by the persistence of endemic lineages and P.1 emergence.
Naveca FG, Nascimento V, de Souza VC, Corado AL, Nascimento F, Silva G, Costa Á, Duarte D, Pessoa K, Mejía M, Brandão MJ, Jesus M, Gonçalves L, da Costa CF, Sampaio V, Barros D, Silva M, Mattos T, Pontes G, Abdalla L, Santos JH, Arantes I, Dezordi FZ, Siqueira MM, Wallau GL, Resende PC, Delatorre E, Gräf T, Bello G. Naveca FG, et al. Among authors: costa a, da costa cf. Nat Med. 2021 Jul;27(7):1230-1238. doi: 10.1038/s41591-021-01378-7. Epub 2021 May 25. Nat Med. 2021. PMID: 34035535
SARS-CoV-2 seroprevalence and associated factors in Manaus, Brazil: baseline results from the DETECTCoV-19 cohort study.
Lalwani P, Salgado BB, Filho IVP, da Silva DSS, de Morais TBDN, Jordão MF, Barbosa ARC, Cordeiro IB, Neto JNS, de Assunção EN, Dos Santos RO, Carvalho NO, Sobrinho WBS, da Costa CF, de Souza PE, de Albuquerque BC, Ganoza CA, Araujo-Castillo RV, Filho SA, Lalwani JDB; DETECTCoV-19 Study Team. Lalwani P, et al. Among authors: da silva dss, da costa cf. Int J Infect Dis. 2021 Sep;110:141-150. doi: 10.1016/j.ijid.2021.07.017. Epub 2021 Jul 14. Int J Infect Dis. 2021. PMID: 34273518 Free PMC article.
Effectiveness of CoronaVac among healthcare workers in the setting of high SARS-CoV-2 Gamma variant transmission in Manaus, Brazil: A test-negative case-control study.
Hitchings MDT, Ranzani OT, Torres MSS, de Oliveira SB, Almiron M, Said R, Borg R, Schulz WL, de Oliveira RD, da Silva PV, de Castro DB, Sampaio VS, de Albuquerque BC, Ramos TCA, Fraxe SHH, da Costa CF, Naveca FG, Siqueira AM, de Araújo WN, Andrews JR, Cummings DAT, Ko AI, Croda J. Hitchings MDT, et al. Among authors: da silva pv, da costa cf. Lancet Reg Health Am. 2021 Sep;1:100025. doi: 10.1016/j.lana.2021.100025. Epub 2021 Jul 25. Lancet Reg Health Am. 2021. PMID: 34386791 Free PMC article.
The ongoing evolution of variants of concern and interest of SARS-CoV-2 in Brazil revealed by convergent indels in the amino (N)-terminal domain of the spike protein.
Resende PC, Naveca FG, Lins RD, Dezordi FZ, Ferraz MVF, Moreira EG, Coêlho DF, Motta FC, Paixão ACD, Appolinario L, Lopes RS, Mendonça ACDF, da Rocha ASB, Nascimento V, Souza V, Silva G, Nascimento F, Neto LGL, da Silva FV, Riediger I, Debur MDC, Leite AB, Mattos T, da Costa CF, Pereira FM, Dos Santos CA, Rovaris DB, Fernandes SB, Abbud A, Sacchi C, Khouri R, Bernardes AFL, Delatorre E, Gräf T, Siqueira MM, Bello G, Wallau GL. Resende PC, et al. Among authors: da costa cf. Virus Evol. 2021 Aug 14;7(2):veab069. doi: 10.1093/ve/veab069. eCollection 2021. Virus Evol. 2021. PMID: 34532067 Free PMC article.
Structural analysis of SARS-Cov-2 nonstructural protein 1 polymorphisms found in the Brazilian Amazon.
Zanchi FB, Mariúba LA, Nascimento V, Souza V, Corado A, Nascimento F, Costa ÁK, Duarte D, Silva G, Mejía M, Pessoa K, Gonçalves L, Brandão MJ, Jesus M, Glória J, Silva M, Mattos T, da Costa C, Naveca FG. Zanchi FB, et al. Exp Biol Med (Maywood). 2021 Nov;246(21):2332-2337. doi: 10.1177/15353702211021348. Exp Biol Med (Maywood). 2021. PMID: 34749522 Free PMC article.
Cluster of SARS-CoV-2 Gamma Variant Infections, Parintins, Brazil, March 2021.
da Silva JF, Esteves RJ, Siza C, Soares EP, Ramos TC, Campelo EC, da Costa CF, de Alencar LC, Cavalcante RP, Florêncio CR, Mattos TP, Bonecini-Almeida MG, Silva-Flannery L, Marston BJ, Morgan J, Plucinski M, Naveca F; CDC Brazil Investigation Team1. da Silva JF, et al. Among authors: da costa cf. Emerg Infect Dis. 2022 Jan;28(1):262-264. doi: 10.3201/eid2801.211817. Epub 2021 Dec 2. Emerg Infect Dis. 2022. PMID: 34856111 Free PMC article.
Identification of a novel SARS-CoV-2 P.1 sub-lineage in Brazil provides new insights about the mechanisms of emergence of variants of concern.
Gräf T, Bello G, Venas TMM, Pereira EC, Paixão ACD, Appolinario LR, Lopes RS, Mendonça ACDF, da Rocha ASB, Motta FC, Gregianini TS, Salvato RS, Fernandes SB, Rovaris DB, Cavalcanti AC, Leite AB, Riediger I, Debur MDC, Bernardes AFL, Ribeiro-Rodrigues R, Grinsztejn B, Alves do Nascimento V, de Souza VC, Gonçalves L, da Costa CF, Mattos T, Dezordi FZ, Wallau GL, Naveca FG, Delatorre E, Siqueira MM, Resende PC. Gräf T, et al. Among authors: da costa cf. Virus Evol. 2021 Dec 15;7(2):veab091. doi: 10.1093/ve/veab091. eCollection 2021 Dec. Virus Evol. 2021. PMID: 35039782 Free PMC article.
Comparative epidemic expansion of SARS-CoV-2 variants Delta and Omicron in the Brazilian State of Amazonas.
Arantes I, Bello G, Nascimento V, Souza V, da Silva A, Silva D, Nascimento F, Mejía M, Brandão MJ, Gonçalves L, Silva G, da Costa CF, Abdalla L, Santos JH, Ramos TCA, Piantham C, Ito K, Siqueira MM, Resende PC, Wallau GL, Delatorre E, Gräf T, Naveca FG. Arantes I, et al. Among authors: da costa cf. Nat Commun. 2023 Apr 11;14(1):2048. doi: 10.1038/s41467-023-37541-6. Nat Commun. 2023. PMID: 37041143 Free PMC article.
39 results