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COVID-19 vaccine uptake and effectiveness by time since vaccination in the Western Cape province, South Africa: An observational cohort study during 2020-2022.
Kassanjee R, Davies MA, Heekes A, Mahomed H, Hawkridge AJ, Wolmarans M, Morden E, Jacobs T, Cohen C, Moultrie H, Lessells RJ, Van Der Walt N, Arendse JO, Goeiman H, Mudaly V, Wolter N, Walaza S, Jassat W, von Gottberg A, Hannan PL, Rousseau P, Feikin D, Cloete K, Boulle A. Kassanjee R, et al. Among authors: wolter n. medRxiv [Preprint]. 2024 Jan 25:2024.01.24.24301721. doi: 10.1101/2024.01.24.24301721. medRxiv. 2024. PMID: 38343866 Free PMC article. Preprint.
HIV and influenza virus infections are associated with increased blood pneumococcal load: a prospective, hospital-based observational study in South Africa, 2009-2011.
Wolter N, Cohen C, Tempia S, Madhi SA, Venter M, Moyes J, Walaza S, Malope Kgokong B, Groome M, du Plessis M, Pretorius M, Dawood H, Kahn K, Variava E, Klugman KP, von Gottberg A. Wolter N, et al. J Infect Dis. 2014 Jan 1;209(1):56-65. doi: 10.1093/infdis/jit427. Epub 2013 Aug 6. J Infect Dis. 2014. PMID: 23922370
Severe influenza-associated respiratory infection in high HIV prevalence setting, South Africa, 2009-2011.
Cohen C, Moyes J, Tempia S, Groom M, Walaza S, Pretorius M, Dawood H, Chhagan M, Haffejee S, Variava E, Kahn K, Tshangela A, von Gottberg A, Wolter N, Cohen AL, Kgokong B, Venter M, Madhi SA. Cohen C, et al. Among authors: wolter n. Emerg Infect Dis. 2013 Nov;19(11):1766-74. doi: 10.3201/eid1911.130546. Emerg Infect Dis. 2013. PMID: 24209781 Free PMC article.
Epidemiology of respiratory syncytial virus-associated acute lower respiratory tract infection hospitalizations among HIV-infected and HIV-uninfected South African children, 2010-2011.
Moyes J, Cohen C, Pretorius M, Groome M, von Gottberg A, Wolter N, Walaza S, Haffejee S, Chhagan M, Naby F, Cohen AL, Tempia S, Kahn K, Dawood H, Venter M, Madhi SA; South African Severe Acute Respiratory Illness Surveillance Group. Moyes J, et al. Among authors: wolter n. J Infect Dis. 2013 Dec 15;208 Suppl 3:S217-26. doi: 10.1093/infdis/jit479. J Infect Dis. 2013. PMID: 24265481
Causes of fever in outpatient Tanzanian children.
Wolter N, Cohen C, von Gottberg A. Wolter N, et al. N Engl J Med. 2014 Jun 5;370(23):2243. doi: 10.1056/NEJMc1403839. N Engl J Med. 2014. PMID: 24897092 No abstract available.
Epidemiology of influenza virus types and subtypes in South Africa, 2009-2012.
Cohen AL, Hellferscee O, Pretorius M, Treurnicht F, Walaza S, Madhi S, Groome M, Dawood H, Variava E, Kahn K, Wolter N, von Gottberg A, Tempia S, Venter M, Cohen C. Cohen AL, et al. Among authors: wolter n. Emerg Infect Dis. 2014 Jul;20(7):1162-9. doi: 10.3201/eid2007.131869. Emerg Infect Dis. 2014. PMID: 24960314 Free PMC article.
Influenza virus infection is associated with increased risk of death amongst patients hospitalized with confirmed pulmonary tuberculosis in South Africa, 2010-2011.
Walaza S, Tempia S, Dawood H, Variava E, Moyes J, Cohen AL, Wolter N, Groome M, von Mollendorf C, Kahn K, Pretorius M, Venter M, Madhi SA, Cohen C. Walaza S, et al. Among authors: wolter n. BMC Infect Dis. 2015 Jan 27;15:26. doi: 10.1186/s12879-015-0746-x. BMC Infect Dis. 2015. PMID: 25623944 Free PMC article.
Mortality amongst patients with influenza-associated severe acute respiratory illness, South Africa, 2009-2013.
Cohen C, Moyes J, Tempia S, Groome M, Walaza S, Pretorius M, Dawood H, Chhagan M, Haffejee S, Variava E, Kahn K, von Gottberg A, Wolter N, Cohen AL, Malope-Kgokong B, Venter M, Madhi SA. Cohen C, et al. Among authors: wolter n. PLoS One. 2015 Mar 18;10(3):e0118884. doi: 10.1371/journal.pone.0118884. eCollection 2015. PLoS One. 2015. PMID: 25786103 Free PMC article.
Assessing the impact of pneumococcal conjugate vaccines on invasive pneumococcal disease using polymerase chain reaction-based surveillance: an experience from South Africa.
Tempia S, Wolter N, Cohen C, Walaza S, von Mollendorf C, Cohen AL, Moyes J, de Gouveia L, Nzenze S, Treurnicht F, Venter M, Groome MJ, Madhi SA, von Gottberg A. Tempia S, et al. Among authors: wolter n. BMC Infect Dis. 2015 Oct 26;15:450. doi: 10.1186/s12879-015-1198-z. BMC Infect Dis. 2015. PMID: 26496761 Free PMC article.
Parainfluenza Virus Infection Among Human Immunodeficiency Virus (HIV)-Infected and HIV-Uninfected Children and Adults Hospitalized for Severe Acute Respiratory Illness in South Africa, 2009-2014.
Cohen AL, Sahr PK, Treurnicht F, Walaza S, Groome MJ, Kahn K, Dawood H, Variava E, Tempia S, Pretorius M, Moyes J, Olorunju SA, Malope-Kgokong B, Kuonza L, Wolter N, von Gottberg A, Madhi SA, Venter M, Cohen C. Cohen AL, et al. Among authors: wolter n. Open Forum Infect Dis. 2015 Sep 19;2(4):ofv139. doi: 10.1093/ofid/ofv139. eCollection 2015 Dec. Open Forum Infect Dis. 2015. PMID: 26566534 Free PMC article.
257 results