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Genomic and epidemiological monitoring of yellow fever virus transmission potential.
Science. 2018 Aug 31;361(6405):894-899. doi: 10.1126/science.aat7115. Epub 2018 Aug 23.
Science. 2018.
PMID: 30139911
Free PMC article.
Molecular characterisation of hepatitis A virus strains from water sources in South Africa.
Saïd R, Wolfaardt M, Taylor MB.
Saïd R, et al.
Water Sci Technol. 2014;69(5):923-33. doi: 10.2166/wst.2013.799.
Water Sci Technol. 2014.
PMID: 24622538
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Effectiveness of the CoronaVac vaccine in older adults during a gamma variant associated epidemic of covid-19 in Brazil: test negative case-control study.
Ranzani OT, Hitchings MDT, Dorion M, D'Agostini TL, de Paula RC, de Paula OFP, Villela EFM, Torres MSS, de Oliveira SB, Schulz W, Almiron M, Said R, de Oliveira RD, Vieira da Silva P, de Araújo WN, Gorinchteyn JC, Andrews JR, Cummings DAT, Ko AI, Croda J.
Ranzani OT, et al.
BMJ. 2021 Aug 20;374:n2015. doi: 10.1136/bmj.n2015.
BMJ. 2021.
PMID: 34417194
Free PMC article.
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Effectiveness of an inactivated Covid-19 vaccine with homologous and heterologous boosters against Omicron in Brazil.
Ranzani OT, Hitchings MDT, de Melo RL, de França GVA, Fernandes CFR, Lind ML, Torres MSS, Tsuha DH, David LCS, Said RFC, Almiron M, de Oliveira RD, Cummings DAT, Dean NE, Andrews JR, Ko AI, Croda J.
Ranzani OT, et al. Among authors: said rfc.
Nat Commun. 2022 Oct 6;13(1):5536. doi: 10.1038/s41467-022-33169-0.
Nat Commun. 2022.
PMID: 36202800
Free PMC article.
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Change in covid-19 risk over time following vaccination with CoronaVac: test negative case-control study.
Hitchings MDT, Ranzani OT, Lind ML, Dorion M, D'Agostini TL, de Paula RC, de Paula OFP, de Moura Villela EF, Scaramuzzini Torres MS, de Oliveira SB, Schulz W, Almiron M, Said R, de Oliveira RD, Vieira da Silva P, de Araújo WN, Gorinchteyn JC, Dean NE, Andrews JR, Cummings DAT, Ko AI, Croda J.
Hitchings MDT, et al.
BMJ. 2022 Jun 13;377:e070102. doi: 10.1136/bmj-2022-070102.
BMJ. 2022.
PMID: 35697361
Free PMC article.
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Effectiveness of ChAdOx1 vaccine in older adults during SARS-CoV-2 Gamma variant circulation in São Paulo.
Hitchings MDT, Ranzani OT, Dorion M, D'Agostini TL, de Paula RC, de Paula OFP, de Moura Villela EF, Torres MSS, de Oliveira SB, Schulz W, Almiron M, Said R, de Oliveira RD, Silva PV, de Araújo WN, Gorinchteyn JC, Andrews JR, Cummings DAT, Ko AI, Croda J.
Hitchings MDT, et al.
Nat Commun. 2021 Oct 28;12(1):6220. doi: 10.1038/s41467-021-26459-6.
Nat Commun. 2021.
PMID: 34711813
Free PMC article.
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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.
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.
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Emergence of chikungunya and Zika in a municipality endemic to dengue, Santa Luzia, MG, Brazil, 2015-2017.
Vega FLR, Bezerra JMT, Said RFC, Gama Neto AND, Cotrim EC, Mendez D, Amâncio FF, Carneiro M.
Vega FLR, et al. Among authors: said rfc.
Rev Soc Bras Med Trop. 2019 Jan 14;52:e20180347. doi: 10.1590/0037-8682-0347-2018.
Rev Soc Bras Med Trop. 2019.
PMID: 30652797
Free article.
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