Browsing Research Articles (University of Pretoria) by Author "Wadula, Jeannette"

Browsing Research Articles (University of Pretoria) by Author "Wadula, Jeannette"

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  • Acinetobacter baumannii complex, national laboratory-based surveillance in South Africa, 2017 to 2019 
    Perovic, Olga; Duse, Adrian; Chibabhai, Vindana; Black, Marianne; Said, Mohamed; Prentice, Elizabeth; Wadula, Jeannette; Mahabeer, Yesholata; Han, Swe Swe; Mogokotleng, Ruth; Strasheim, Wilhelmina; Lowe, Michelle; Jallow, Sabelle; Ismail, Husna (Public Library of Science, 2022-08-04)
    OBJECTIVE : We aimed to provide an analysis of A. baumannii complex (ABC) isolated from blood cultures in South Africa. MATERIALS AND METHODS : ABC surveillance was conducted from 1 April 2017 to 30 September 2019 at ...
  • Antimicrobial susceptibility patterns of selected bacteraemic isolates from South African public sector hospitals, 2010 
    Bamford, Colleen; Bonorchis, Kim; Ryan, Anthea; Simpson, John; Elliott, Eugenne; Hoffmann, Rena; Naicker, Preneshni; Ismail, Nazir Ahmed; Mbelle, Nontombi Marylucy; Nchabeleng, Maphoshane; Nana, Trusha; Sriruttan, Charlotte; Seetharam, Sharona; Wadula, Jeannette (Federation of Infectious Diseases Societies of South Africa, 2011)
    We report on antimicrobial susceptibility surveillance data for six key bloodstream pathogens (Escherichia coli, Klebsiella pneumoniae, Enterobacter spp., Pseudomonas aeruginosa, Acinetobacter baumannii and Staphylococcus ...
  • Antimicrobial susceptibility patterns of selected invasive pathogens from public sector hospitals in South Africa, 2007 
    Bamford, C.; Badenhorst, L.; Duse, A.G.; Hoosen, Anwar Ahmed; Nchabeleng, Maphoshane; Oliver, S.; Perovic, Olga; Sein, P.P.; Simpson, J.; Wadula, Jeannette; Wasserman, E. (Federation of Infectious Diseases Societies of South Africa, 2009)
    Retrospective antibiotic surveillance data of selected invasive pathogens isolated from blood and cerebrospinal fluid at public sector hospitals in South Africa in 2007 are presented. Antimicrobial susceptibilities were ...
  • Epidemiologic shift in Candidemia driven by Candida auris, South Africa, 2016–2017 
    Van Schalkwyk, Erika; Mpembe, Ruth S.; Thomas, Juno; Shuping, Liliwe; Ismail, Husna; Lowman, Warren; Karstaedt, Alan S.; Chibabhai, Vindana; Wadula, Jeannette; Avenant, Theunis Johannes; Messina, Angeliki; Govind, Chetna N.; Moodley, Krishnee; Dawood, Halima; Ramjathan, Praksha; Govender, Nelesh P. (Centers for Disease Control and Prevention, 2019)
    Candida auris is an invasive healthcare-associated fungal pathogen. Cases of candidemia, defined as illness in patients with Candida cultured from blood, were detected through national laboratory-based surveillance in South ...
  • Genotypic and demographic characterization of invasive isolates of Salmonella Typhimurium in HIV co-infected patients in South Africa 
    Keddy, Karen H.; Dwarika, Sarika; Crowther, Penny; Perovic, Olga; Wadula, Jeannette; Hoosen, Anwar Ahmed; Sooka, Arvinda; Crewe-Brown, Heather H.; Smith, Anthony M. (Journal of Infection in Developing Countries, 2009)
    BACKGROUND: Non-typhoidal Salmonella are frequently food-borne zoonotic pathogens that may cause invasive disease in HIV-positive individuals. METHODOLOGY: Invasive isolates (n = 652) of Salmonella Typhimurium from human ...
  • National sentinel site surveillance for antimicrobial resistance in Klebsiella pneumoniae isolates in South Africa, 2010 - 2012 
    Perovic, Olga; Singh-Moodley, A.; Duse, Adriano; Bamford, Colleen; Elliott, G.; Swe Swe-Han, K .; Kularatne, R.; Lowman, W.; Whitelaw, Andrew; Nana, Trusha; Wadula, Jeannette; Lekalakala, M. Ruth; Saif, A.; Fortuin De-Smidt, M.; Marais, E. (Health and Medical Publishing Group, 2014-08)
    BACKGROUND. The increasing rates of antimicrobial resistance observed in the nosocomial pathogen Klebsiella pneumoniae are of major public health concern worldwide. Objectives. To describe the antibiotic susceptibility ...
  • Prevalence and trends of Staphylococcus aureus bacteraemia in hospitalized patients in South Africa, 2010 to 2012 : laboratory-based surveillance mapping of antimicrobial resistance and molecular epidemiology 
    Perovic, Olga; Iyaloo, Samantha; Kularatne, Ranmini; Lowman, Warren; Bosman, Noma; Wadula, Jeannette; Seetharam, Sharona; Duse, Adriano; Mbelle, Nontombi Marylucy; Bamford, Colleen; Dawood, Halima; Mahabeer, Yesholata; Bhola, Prathna; Abrahams, Shareef; Singh-Moodley, Ashika (Public Library of Science, 2015-12-31)
    INTRODUCTION We aimed to obtain an in-depth understanding on recent antimicrobial resistance trends and molecular epidemiology trends of S. aureus bacteraemia (SAB). METHODS Thirteen academic centres in South Africa ...