Ebola Virus Disease--Sierra Leone and Guinea, August 2015.
The Ebola virus disease (Ebola) outbreak in West Africa began in late 2013 in Guinea (1) and spread unchecked during early 2014. By mid-2014, it had become the first Ebola epidemic ever documented. Transmission was occurring in multiple districts of Guinea, Liberia, and Sierra Leone, and for the first time, in capital cities (2). On August 8, 2014, the World Health Organization (WHO) declared the outbreak to be a Public Health Emergency of International Concern (3). Ministries of Health, with assistance from multinational collaborators, have reduced Ebola transmission, and the number of cases is now declining. While Liberia has not reported a case since July 12, 2015, transmission has continued in Guinea and Sierra Leone, although the numbers of cases reported are at the lowest point in a year. In August 2015, Guinea and Sierra Leone reported 10 and four confirmed cases, respectively, compared with a peak of 526 (Guinea) and 1,997 (Sierra Leone) in November 2014. This report details the current situation in Guinea and Sierra Leone, outlines strategies to interrupt transmission, and highlights the need to maintain public health response capacity and vigilance for new cases at this critical time to end the outbreak.
Sara
S
Hersey
Lise D
LD
Martel
Amara
A
Jambai
Sakoba
S
Keita
Zabulon
Z
Yoti
Erika
E
Meyer
Sara
S
Seeman
Sarah
S
Bennett
Jeffrey
J
Ratto
Oliver
O
Morgan
Mame Afua
MA
Akyeampong
Schabbethai
S
Sainvil
Mary Claire
MC
Worrell
David
D
Fitter
Kathryn E
KE
Arnold
D000328:Adult; D004196:Disease Outbreaks / Q000517:prevention & control*; D029043:Ebolavirus / Q000302:isolation & purification*; D005260:Female; D016701:Guinea / Q000453:epidemiology; D019142:Hemorrhagic Fever, Ebola / Q000453:epidemiology* / Q000517:prevention & control*; D006801:Humans; D012807:Sierra Leone / Q000453:epidemiology