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Page 1
SARS-CoV-2 Neutralizing Antibodies in Three African Countries Following Multiple Distinct Immune Challenges.
Ny Mioramalala DJ, Ratovoson R, Tagnouokam-Ngoupo PA, Abessolo Abessolo H, Mindimi Nkodo JM, Bouting Mayaka G, Tsoungui Atangana PC, Randrianarisaona F, Pélembi P, Nzoumbou-Boko R, Coti-Reckoundji CSG, Manirakiza A, Rahantamalala A, Randremanana RV, Tejiokem MC, Schoenhals M. Ny Mioramalala DJ, et al. Among authors: ratovoson r. Vaccines (Basel). 2024 Mar 27;12(4):363. doi: 10.3390/vaccines12040363. Vaccines (Basel). 2024. PMID: 38675745 Free PMC article.
Mixed methods to evaluate knowledge, attitudes and practices (KAP) towards rabies in central and remote communities of Moramanga district, Madagascar.
Leblanc C, Kassié D, Ranaivoharimina M, Rakotomanana EFN, Mangahasimbola RT, Randrianarijaona A, Ramiandrasoa R, Nely AJ, Razafindraibe NP, Andriamandimby SF, Ranoaritiana DB, Rajaonarivony V, Randrianasolo L, Baril L, Mattern C, Ratovoson R, Guis H. Leblanc C, et al. Among authors: ratovoson r. PLoS Negl Trop Dis. 2024 Mar 29;18(3):e0012064. doi: 10.1371/journal.pntd.0012064. eCollection 2024 Mar. PLoS Negl Trop Dis. 2024. PMID: 38551968 Free PMC article.
African countries from the Pasteur Network reexamine their syndromic sentinel surveillance system associated with household contact within the AFROSCREEN program.
Tejiokem MC, Barry A, Ratovoson R, Yambiyo B, Hamidou Lazoumar R, Herrant M, Madaha E, Richard V. Tejiokem MC, et al. Among authors: ratovoson r. Front Public Health. 2024 Jan 5;11:1292435. doi: 10.3389/fpubh.2023.1292435. eCollection 2023. Front Public Health. 2024. PMID: 38249384 Free PMC article.
Excess mortality associated with the COVID-19 pandemic during the 2020 and 2021 waves in Antananarivo, Madagascar.
Rabarison JH, Rakotondramanga JM, Ratovoson R, Masquelier B, Rasoanomenjanahary AM, Dreyfus A, Garchitorena A, Rasambainarivo F, Razanajatovo NH, Andriamandimby SF, Metcalf CJ, Lacoste V, Heraud JM, Dussart P. Rabarison JH, et al. Among authors: ratovoson r. BMJ Glob Health. 2023 Jul;8(7):e011801. doi: 10.1136/bmjgh-2023-011801. BMJ Glob Health. 2023. PMID: 37495370 Free PMC article.
Using a multiplex serological assay to estimate time since SARS-CoV-2 infection and past clinical presentation in malagasy patients.
Ndiaye MDB, Rasoloharimanana LT, Razafimahatratra SL, Ratovoson R, Rasolofo V, Ranaivomanana P, Raskine L, Hoffmann J, Randremanana R, Rakotosamimanana N, Schoenhals M. Ndiaye MDB, et al. Among authors: ratovoson r. Heliyon. 2023 Jun;9(6):e17264. doi: 10.1016/j.heliyon.2023.e17264. Epub 2023 Jun 13. Heliyon. 2023. PMID: 37332901 Free PMC article.
Linear epitope mapping of the humoral response against SARS-CoV-2 in two independent African cohorts.
Vigan-Womas I, Spadoni JL, Poiret T, Taïeb F, Randrianarisaona F, Faye R, Mbow AA, Gaye A, Dia N, Loucoubar C, Ny Mioramalala DJ, Ratovoson R, Randremanana RV, Sall AA, Seydi M, Noirel J, Moreau G, Simon A, Holenya P, Meyniel JP, Zagury JF, Schoenhals M. Vigan-Womas I, et al. Among authors: ratovoson r. Sci Rep. 2023 Jan 16;13(1):782. doi: 10.1038/s41598-023-27810-1. Sci Rep. 2023. PMID: 36646780 Free PMC article.
Proactive community case management decreased malaria prevalence in rural Madagascar: results from a cluster randomized trial.
Ratovoson R, Garchitorena A, Kassie D, Ravelonarivo JA, Andrianaranjaka V, Razanatsiorimalala S, Razafimandimby A, Rakotomanana F, Ohlstein L, Mangahasimbola R, Randrianirisoa SAN, Razafindrakoto J, Dentinger CM, Williamson J, Kapesa L, Piola P, Randrianarivelojosia M, Thwing J, Steinhardt LC, Baril L. Ratovoson R, et al. BMC Med. 2022 Oct 4;20(1):322. doi: 10.1186/s12916-022-02530-x. BMC Med. 2022. PMID: 36192774 Free PMC article. Clinical Trial.
Assessment of surveillance predictors for suspected respiratory syncytial virus, influenza and Streptococcus pneumoniae infections in children aged <5 years in Madagascar.
Razanajatovo NH, Andrianirina ZZ, Andriatahina T, Guillebaud J, Harimanana A, Ratsima EH, Rakotoariniaina H, Orelle A, Ratovoson R, Irinantenaina J, Rakotonanahary DA, Ramparany L, Randrianirina F, Heraud JM, Richard V. Razanajatovo NH, et al. Among authors: ratovoson r. IJID Reg. 2021 Dec 13;2:82-89. doi: 10.1016/j.ijregi.2021.12.003. eCollection 2022 Mar. IJID Reg. 2021. PMID: 35757077 Free PMC article.
28 results