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Outbreak update – Dengue in Sudan, 21 December 2019
24 December 2019 – The Federal Ministry of Health of Sudan reported 100 new cases of dengue during epidemiological week 51 (15–21 December 2019). The cumulative number of reported cases since week 31 (28 July–5 August) this year is 4133 cases, including 13 associated deaths, giving a case–fatality rate of 0.3%. The attack rate was 5.13 per 10 000 population. Among all reported cases, 47% are female and 70.9% are older than 15 years of age.
On 8 August 2019 the Federal Ministry of Health announced an outbreak of dengue fever in Kassala State after cases were first reported during week 31 and then spread to other states. Currently, 33 localities in 10 states are affected by dengue, namely Al-Jazerah, Algdaref, East Darfur, Kassala, Kurdofan, North Darfur, North Sennar, Red Sea, South Darfur and West Darfur. The majority of cases were reported from Kassala State (>94% cases).
Most of the patients complained of fever, headache and joint pain (99.7%, 94.7% and 79.3%, respectively). Only 7% (291) had bleeding, with around 59% of them having nose bleed.
Blood samples were collected from 201 patients, with 78 testing positive by ELISA and PCR, as reported by the National Public Health Laboratory of Sudan.
WHO continues to provide leadership and support for activities with health authorities and partners to respond to this ongoing dengue outbreak, including case management, surveillance, laboratory investigations and risk communication. Entomological surveillance and vector control measures are also being implemented.
Subscribe to the monthly infectious hazard preparedness newsletter of WHO’s Health Emergencies Programme for latest data and analysis on epidemic- and pandemic-prone diseases, as well as news on outbreak preparedness and response within WHO’s Eastern Mediterranean Region.
Outbreak update – Dengue in Sudan, 14 December 2019
17 December 2019 – The Federal Ministry of Health (FMoH) of Sudan reported 186 new cases of dengue during epidemiological week 50 (7–14 December) of 2019. The cumulative number of reported cases since week 31 (28 July – 5 August) this year is 4031 cases including 13 associated deaths, giving a case fatality rate of 0.32%. The attack rate was 1.5 per 10 000 population. Among all reported cases, 46% are female and 70.8% are older than 15 years of age.
On 8 August 2019 the FMoH announced an outbreak of dengue fever in Kassala State after cases were first reported during week 31 and then spread to other states. Currently, 24 localities in nine states are affected by dengue, namely Algdaref, East Darfur, Kassala, Kurdofan, North Darfur, North Sennar, Red Sea, South Darfur and West Darfur. The majority of cases were reported from Kassala State (94% cases).
Most of the cases complained of fever, headache and joint pain (99.6%, 95.1% and 78.6%, respectively). Only 6.9% (264) had bleeding, a little over half of them from the nose.
Blood samples were collected from 200 patients, with 77 testing positive by ELISA and PCR, as reported by the National Public Health Laboratory of Sudan.
WHO continues to provide leadership and support for activities with health authorities and partners to respond to this ongoing dengue outbreak, including case management, surveillance, laboratory investigations and risk communication. Entomological surveillance and vector control measures are also being implemented.
Subscribe to the monthly newsletter from the Infectious Hazard Preparedness unit of the Health Emergencies Programme for the latest data and analysis on epidemic and pandemic-prone diseases as well as news on outbreak preparedness and response within the WHO Eastern Mediterranean Region.
Outbreak update – Dengue in Sudan, 7 December 2019
9 December 2019 – The Federal Ministry of Health (FMoH) of Sudan reported 366 new cases of dengue during epidemiological week 49 (1–7 December) of 2019. The cumulative number of reported cases since week 31 (28 July – 5 August) this year is 3823 cases including 11 associated deaths, giving a case fatality rate of 0.28%. The attack rate was 4.75 per 10 000 population. Among all reported cases, 46% are female and 70.8% are older than 15 years of age.
On 8 August 2019 the FMoH announced an outbreak of dengue fever in Kassala State after cases were first reported during week 31 and then spread to other states. Currently, 24 localities in nine states are affected by dengue, namely Algdaref, East Darfur, Kassala, Kurdofan, North Darfur, North Sennar, Red Sea, South Darfur and West Darfur. The majority of cases were reported from Kassala State (3608 cases) followed by West Darfur (104 cases).
Most of the cases complained of fever, headache and joint pain (99.6%, 95.1% and 78.6%, respectively). Only 6.9% (264) had bleeding, a little over half of them from the nose.
Blood samples were collected from 193 patients, with 70 testing positive by ELIZA and PCR, as reported by the National Public Health Laboratory of Sudan.
WHO continues to provide leadership and support for activities with health authorities and partners to respond to this ongoing dengue outbreak, including case management, surveillance, laboratory investigations and risk communication. Entomological surveillance and vector control measures are also being implemented.
Subscribe to the monthly newsletter from the Infectious Hazard Preparedness unit of the Health Emergencies Programme for the latest data and analysis on epidemic and pandemic-prone diseases as well as news on outbreak preparedness and response within the WHO Eastern Mediterranean Region.
