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Immunogenicity, safety and reactogenicity of heterologous (third dose) booster vaccination with a full or fractional dose of two different COVID-19 vaccines: A phase 4, single-blind, randomized controlled trial in adults.
Costa Clemens SA, Marchevsky N, Kelly S, Felle S, Eldawi A, Rajasingam R, Mahmud R, Lambe T, Voysey M, Gonzalez I, Milan EP, Justino MC, Bibi S, Aley P, Clemens R, Pollard AJ. Costa Clemens SA, et al. Among authors: clemens r. Hum Vaccin Immunother. 2023 Aug 1;19(2):2233400. doi: 10.1080/21645515.2023.2233400. Hum Vaccin Immunother. 2023. PMID: 37438960 Free PMC article. Clinical Trial.
Effectiveness of the Fiocruz recombinant ChadOx1-nCoV19 against variants of SARS-CoV-2 in the Municipality of Botucatu-SP.
Costa Clemens SA, Fortaleza CMCB, Crowe M, Tasca KI, Spadaro AG, Souza-Neto JA, Grotto RMT, Sider R, Jimeno J, Verstraeten T, Clemens R. Costa Clemens SA, et al. Among authors: clemens r. Front Public Health. 2022 Oct 13;10:1016402. doi: 10.3389/fpubh.2022.1016402. eCollection 2022. Front Public Health. 2022. PMID: 36311567 Free PMC article.
Evaluation of the safety, immunogenicity, and faecal shedding of novel oral polio vaccine type 2 in healthy newborn infants in Bangladesh: a randomised, controlled, phase 2 clinical trial.
Zaman K, Bandyopadhyay AS, Hoque M, Gast C, Yunus M, Jamil KM, Mainou BA, Konopka-Anstadt JL, Hendley WS, Vincent A, Clemens R, Clemens SAC, Ross AG, Clemens JD, Tritama E. Zaman K, et al. Among authors: clemens sac, clemens r, clemens jd. Lancet. 2023 Jan 14;401(10371):131-139. doi: 10.1016/S0140-6736(22)02397-2. Epub 2022 Dec 7. Lancet. 2023. PMID: 36495882 Free PMC article. Clinical Trial.
Immunogenicity of an adjuvanted SARS-CoV-2 trimeric S-protein subunit vaccine (SCB-2019) in SARS-CoV-2-naïve and exposed individuals in a phase 2/3, double-blind, randomized study.
Buntinx E, Brochado L, Borja-Tabora C, Yu CY, Alberto ER, Montellano MEB, Carlos JC, Toloza LB, Hites M, Siber G, Clemens R, Ambrosino D, Qin H, Chen HL, Han HH, Hu B, Li P, Baccarini C, Smolenov I. Buntinx E, et al. Among authors: clemens r. Vaccine. 2023 Mar 10;41(11):1875-1884. doi: 10.1016/j.vaccine.2023.02.017. Epub 2023 Feb 9. Vaccine. 2023. PMID: 36781334 Free PMC article. Clinical Trial.
331 results