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Olwagen CP, Izu A, Van der Merwe L, Jose L, Koen A, Madhi SA.Olwagen CP, et al. Among authors: izu a.Expert Rev Vaccines. 2024 Jan-Dec;23(1):1011-1019. doi: 10.1080/14760584.2024.2417856. Epub 2024 Oct 22.Expert Rev Vaccines. 2024.PMID: 39417218Free article.Clinical Trial.