Epidemiology of Serotype 1 Invasive Pneumococcal Disease, South Africa, 2003-2013

von Mollendorf C, Cohen C, Tempia S, Meiring S, de Gouveia L, Quan V, Lengana S, Karstaedt A, Dawood H, Seetharam S, Lekalakala R, Madhi SA, Klugman KP, von Gottberg A, Group for Enteric, Respiratory, and Meningeal Disease Surveillance in South Africa (GERMS-SA). Epidemiology of Serotype 1 Invasive Pneumococcal Disease, South Africa, 2003-2013. Emerg Infect Dis. 2016; 22(2): 261-70.