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26 Jan 2018 description

This Weekly Bulletin focuses on selected acute public health emergencies occurring in the WHO African Region. The WHO Health Emergencies Programme is currently monitoring 55 events in the region. This week’s edition covers key new and ongoing events, including:

19 Jan 2018 description

This Weekly Bulletin focuses on selected acute public health emergencies occurring in the WHO African Region. The WHO Health Emergencies Programme is currently monitoring 56 events in the region. This week’s edition covers key new and ongoing events, including:

Botulism in Nigeria
Lassa fever in Benin
Lassa fever in Nigeria
Humanitarian crisis in Central African Republic
Suspected Rift Valley fever in South Sudan
Cholera in Angola
Suspected Rift Valley fever in The Gambia

22 Sep 2017 description

This weekly bulletin focuses on selected acute public health emergencies occurring in the WHO African Region. The WHO Health Emergencies Programme is currently monitoring 46 events in the region. This week’s edition covers key ongoing events, including:

• Cholera in the Democratic Republic of the Congo
• Cholera in Nigeria
• Lassa fever in Nigeria
• Yellow fever in Nigeria
• Measles in Uganda
• Floods/mudslide in Sierra Leone

15 Sep 2017 description

Overview

This weekly bulletin focuses on selected acute public health emergencies occurring in the WHO African Region. The WHO Health Emergencies Programme is currently monitoring 48 events in the region. This week’s edition covers key new and ongoing events, including:

• Plague in Madagascar

• Undiagnosed acute jaundice syndrome in Ethiopia

• Humanitarian crisis in Nigeria

• Humanitarian crisis in Ethiopia

• Humanitarian crisis in South Sudan

• Hepatitis E in Chad

• Malaria in Burundi

11 Sep 2017 description

Overview

This weekly bulletin focuses on selected acute public health emergencies occurring in the WHO African Region. The WHO Health Emergencies Programme is currently monitoring 45 events in the region. This week’s edition also covers key ongoing events, including:

• Cholera in Borno State, Nigeria

• Necrotising cellulitis/fasciitis in São Tomé and Príncipe

• Humanitarian crisis in the Central Africa Republic

• Cholera in the United Republic of Tanzania

• Cholera in Chad

• Dengue fever in Côte d’Ivoire.

05 May 2017 description

This weekly bulletin focuses on selected public health emergencies occurring in the WHO African region. WHO AFRO is currently monitoring 45 events: three Grade 3, six Grade 2, two Grade 1, and 34 ungraded events.

This week, one new event has been reported: a suspected outbreak of anthrax in Guinea. The bulletin also focuses on key ongoing events in the region, including the grade 3 humanitarian crises in Ethiopia, Nigeria and South Sudan, as well as outbreaks of hepatitis E in Chad, monkeypox in Congo and the undiagnosed illness in Liberia.

02 May 2017 description

Overview

This weekly bulletin focuses on selected public health emergencies occurring in the WHO African region. WHO AFRO is currently monitoring 44 events: three Grade 3, six Grade 2, two Grade 1, and 33 ungraded events.

13 Apr 2017 description

Overview

This weekly bulletin focuses on selected acute public health emergencies occurring in the WHO African region. WHO AFRO is currently monitoring 39 events: two Grade 3, six Grade 2, two Grade 1, and 29 ungraded events.

This week, one new event has been reported: an outbreak of influenza-like illness in Senegal.

31 Mar 2017 description

This weekly update focuses on selected acute public health emergencies occurring in the WHO African region. WHO AFRO is currently monitoring 36 events, two Grade 3, six Grade 2, two Grade 1, and 26 ungraded events.

24 Mar 2017 description

This weekly update focuses on selected acute public health emergencies occurring in the WHO African region. WHO AFRO is currently monitoring 34 events, two Grade 3, six Grade 2, two Grade 1, and 24 ungraded events.

This week, two new events have been reported: meningitis outbreak in Cameroon and cholera outbreak in Malawi.

17 Mar 2017 description

Overview

This weekly update focuses on selected acute public health emergencies occurring in the WHO African region. WHO AFRO is currently monitoring 32 events, two Grade 3, six Grade 2, two Grade 1, and 22 ungraded events.

This week two new events have been reported: malaria outbreak in Burundi and landslide in Addis Ababa, Ethiopia.

10 Mar 2017 description

Overview

This weekly update focuses on selected acute public health emergencies occurring in the WHO African region. WHO AFRO is currently monitoring 30 events, two at Grade 3, six at Grade 2, two at Grade 1 and twenty ungraded events.

This week one new event is reported: a Cyclone in Madagascar

12 Jun 2014 description

Overview

  • At week 22 of the 2014 epidemic season, two (2) districts in Benin crossed the alert threshold with the following AR: The district of Tanguieta with an AR of 6.2 and the district of Materi with an AR of 5.7. In general the epidemiological situation remains calm in the meningitis belt countries.

  • From week 01 to 22 of the 2014 epidemic season, 11,404 cumulative cases of suspected meningitis were notified with 1,094 deaths, representing a CFR of 9.6%.

02 Jun 2014 description

Overview

  • At week 20 of the 2014 epidemic season, two (2) districts in Benin and Ghana crossed the alert threshold with the following AR: In Benin, the district of Tanguieta with an AR of 8.7; in Ghana, the district of Jirapa with an AR of 5.3.
    In general the epidemiological situation remains calm in the countries of the countries.

  • From week 01 to 20 of the 2014 epidemic season, 11,030 suspected cumulative meningitis cases were notified with 1,062 deaths, representing a CFR of 9.6%.

11 May 2014 description

Overview

  • At week 19 of the 2014 epidemic season, two (2) districts in Benin crossed the alert threshold with the AR of 6.2 in Tanguieta and 5.8 in Cobly. In general the epidemiological situation remains calm in countries of the belt.

  • From week 01 to 19 of the 2014 epidemic season, a cumulative total of 9,347 suspected cases of meningitis were notified with 874 deaths, representing a CFR of 9.4%.

04 May 2014 description

Overview

  • At week 18 of the 2014 epidemic season, only the district of Obala in Cameroun crossed the alert threshold with an AR of 7.2; In general, the epidemiological situation remains calm in the countries of the belt.

  • From week 01 to 18 of the 2014 epidemic season, a cumulative total of 9,175 suspected cases of meningitis were notified with 863 deaths, representing a CFR of 9.4%.

22 Apr 2014 description

Comments :
At week 13 of the 2014 epidemic season, two LGAs in Nigeria have crossed the epidemic threshold, and in the other counties, six districts have surpassed the alert threshold:

• Burkina Faso: Nanoro remains in alert with an AR of 7.6;

• Cameroon: Mbengwi has crossed the alert threshold with an AR of 7.1 • Gambia: Jarra West crossed the alert threshold with an AR of 7.0 • Ghana: Yendi and Wa have crossed the alert threshold with the following AR: 5.7 and 5.2.

20 Apr 2014 description

Overview

  • At week 16 of the 2014 epidemic season, the district of Tanguieta in Benin has remained in the alert phase with an AR of 6.2; In Nigeria, the LGA of and Augie has reached the alert threshold with AR of 6.7; The LGAs of Aliero and Gwandu have crossed the epidemic threshold with the respective AR of 19.0 and 15.0

19 Mar 2014 description

Comments :

At week 9 of the 2014 epidemic season, one LGA in Nigeria was in epidemic phase and four districts were in alert phase in Benin, Ghana and Chad:

  • Benin: The district of Tanguieta has remained in alert phase with an AR of 7.4 and the district of Cobly has crossed again the alert threshold with an AR of 7.3;

  • Ghana: The district of Jirapa has crossed the alert threshold with an AR of 5.3;

  • Nigeria: The LGA of Aliero has crossed again the epidemic threshold with an AR of 11.9;

26 Aug 2008 description

Données au 26 août 2008. F our les informations détaillées et les derniers chiffres concernant les cas de poliomyélite par pays mis à jour chaque semaine : www.polioeradication.org

Faits marquants

- La flambée au Nigéria entraîne une augmentation du budget pour l éradication mondiale : L Initiative mondiale pour l éradication de la poliomyélite a publié des chiffres révisés pour le budget 2008-2009.