Pneumonic Plague in Johannesburg, South Africa, 1904: Pneumonic Plague in Johannesburg, South Africa, 1904: Evans CM, Egan JR, Hall I. Pneumonic Plague in Johannesburg, South Africa, 1904. Emerg Infect Dis. Cyril Ramaphosa’s election as head of the ANC means he’ll probably be South Africa’s next president: The African National Congress ruling party's … [Read more...] about Pneumonic Plague in Johannesburg, South Africa, 1904