Ajayi, N.A., Nwigwe, C.G., Azuogu, B.N., Onyire, B.N., Nwonwu, E.U., Ogbonnaya, L.U., Onwe, F.I., Ekaete, T., Günther, S. and Ukwaja, K.N. (2013) Containing a Lassa Fever Epidemic in a Resource-Limited Setting: Outbreak Description and Lessons Learned from Abakaliki, Nigeria (January-March 2012). International Journal of Infectious Diseases, 17, e1011-e1016.
https://doi.org/10.1016/j.ijid.2013.05.015

has been cited by the following article:

• TITLE: Epidemiological Pattern of Lassa Fever Outbreak in Ondo State, Southwest Nigeria, 2014 to 2019

  AUTHORS: Elvis Efe Isere, Temioluwa Fuwape, Gboyega Adekunle Famokun, Stephen Fagbemi, Akinola Ayoola Fatiregun, Nosa Eniye Omorogbe, Adewale Moses Adejugbagbe, Temitope Olajumoke Omoju

  KEYWORDS: Lassa Fever, Outbreak, Epidemiological Pattern, Ondo State

  JOURNAL NAME: Open Journal of Epidemiology, Vol.11 No.1, February 10, 2021

  ABSTRACT: Introduction: Annual outbreak of Lassa Fever (LF) has been reported in Ondo State over the years. We analyzed LF surveillance data from January 2014 to December 2019 to describe the epidemiological pattern of the outbreak. Method: Lassa fever dataset from January 2014 to December 2019 was obtained from the State Ministry of Health. Variables analyzed include date of onset of symptom, age, gender, place (Local Government Area, LGA) and outcome of laboratory test. Data were summarized using frequencies, proportions, chart and maps. Results: From January 2014 and December 2019, 2141 suspected LF cases were reported. Of these, 551 cases were laboratory confirmed with 134 deaths recorded. The LF cases (suspected vs. confirmed) reported increased in 2016 (73 vs. 19), 2017 (207 vs. 76), 2018 (452 vs. 159) and 2019 (856 vs. 285) respectively. Most of the confirmed cases (89.5%) were ≥15 years while more than half (53.7%) were males. Prior to 2016, only two LGAs (Owo and Ose) recorded continued transmission of the disease. However, between 2016 and 2019, the disease had spread to 8 neighboring LGAs (P