WHO has published Ebola virus disease – Democratic Republic of the Congo. Excerpt:
The Ebola virus disease (EVD) outbreak is continuing with moderate intensity. Katwa and Butembo remain the major health zones of concern, while simultaneously, small clusters continue to occur in various geographically dispersed locations. During the last 21 days (6 – 26 February 2019), 77 new cases have been reported from 33 health areas within nine health zones (Figure 1), including: Katwa (45), Butembo (19), Vuhovi (4), Kyondo (3), Kalunguta (2), Oicha (1), Beni (1), Mandima (1), and Rwampara (1).
Although there are decreasing trends in case incidence (Figure 2), the high proportion of community deaths reported among confirmed cases and relatively low number of new cases who were known contacts under surveillance could increase the risk of further chains of transmission in affected communities. Response teams must maintain a high degree of vigilance across all areas with declining case incidence and contact tracing activity, as well as in areas with active cases, to rapidly detect new cases and prevent onward transmission.
Following attacks this week on the treatment centres in Katwa and Butembo, WHO is working with partners to ensure the safety of the patients and staff. These incidents are disruptive to the response on many levels and can also hamper surveillance activities in the field.
As of 26 February, 879 EVD cases (814 confirmed and 65 probable) have been reported, of which 57% (499) were female and 30% (264) were children aged less than 18 years. Cumulatively, cases have been reported from 119 of 301 health areas across 19 health zones. Overall, 553 deaths (case fatality ratio: 63%) have been reported and as of 19 February 2019, 257 survivors have been reported. There is ongoing cleaning of the case database to correct the number deaths and survivors discharged from Ebola Treatment Centres (ETCs).
