Strategic approach to control of viral haemorrhagic fever outbreaks in the Eastern Mediterranean Region: report from a regional consultation.

The viral haemorrhagic fevers (VHF) are a growing public health threat in the Eastern Mediterranean Region. Nearly all of them are of zoonotic origin. VHF often cause outbreaks with high fatalities and, except for yellow fever, currently there are no specific treatment or vaccination options available. In response to this growing threat, the Regional Office for the Eastern Mediterranean of the World Health Organization convened a technical consultation in Tehran on 27-30 November 2011 to review the current gaps in prevention and control of VHF outbreaks in the Region. The meeting recommended a number of strategic public health approaches for prevention and control of VHF outbreaks through synergizing effective collaboration between the human and animal health sectors on areas that involve better preparedness, early detection and rapid response. Implementation of these approaches would require working together with vision, commitment and a sense of purpose involving partnerships and cooperation from all relevant sectors.

Nodding syndrome in Mundri county, South Sudan: environmental, nutritional and infectious factors.

BACKGROUND: Nodding Syndrome is a seizure disorder of children in Mundri County, Western Equatoria, South Sudan. The disorder is reported to be spreading in South Sudan and northern Uganda. OBJECTIVE: To describe environmental, nutritional, infectious, and other factors that existed before and during the de novo 1991 appearance and subsequent increase in cases through 2001. METHODS: Household surveys, informant interviews, and case-control studies conducted in Lui town and Amadi village in 2001-2002 were supplemented in 2012 by informant interviews in Lui and Juba, South Sudan. RESULTS: Nodding Syndrome was associated with Onchocerca volvulus and Mansonella perstans infections, with food use of a variety of sorghum (serena) introduced as part of an emergency relief program, and was inversely associated with a history of measles infection. There was no evidence to suggest exposure to a manmade neurotoxic pollutant or chemical agent, other than chemically dressed seed intended for planting but used for food. Food use of cyanogenic plants was documented, and exposure to fungal contaminants could not be excluded. CONCLUSION: Nodding Syndrome in South Sudan has an unknown etiology. Further research is recommended on the association of Nodding Syndrome with onchocerciasis/mansonelliasis and neurotoxins in plant materials used for food.

Novel coronavirus infection in the eastern mediterranean region: time to act.

The Eastern Mediterranean Region of World Health Organization has been an emerging focus for global health after the discovery of a novel coronavirus infection in some countries in the Region. The Region has already witnessed a number of emerging zoonoses with epidemic potential. In view of this new virus, there is now an urgent need for strong public health vigilance and monitoring of the evolution of the virus in the Region. The situation will challenge and test the national health authorities' resilience and ability to respond in a timely manner. This review summarizes the evidence related to the emergence in the Region of new epidemic diseases of predominantly zoonotic origin and the challenges posed by the discovery of the novel coronavirus infection, and outlines recommendations for the countries for early detection, prevention threats from this novel coronavirus infection. and control of public health

Strategic approach to control of viral haemorrhagic fever outbreaks in the Eastern Mediterranean Region: report from a regional consultation

The viral haemorrhagic fevers [VHF] are a growing public health threat in the Eastern Mediterranean Region. Nearly all of them are of zoonotic origin. VHF often cause outbreaks with high fatalities and, except for yellow fever, currently there are no specific treatment or vaccination options available. In response to this growing threat, the Regional Office for the Eastern Mediterranean of the World Health Organization convened a technical consultation in Tehran on 27-30 November 2011 to review the current gaps in prevention and control of VHF outbreaks in the Region. The meeting recommended a number of strategic public health approaches for prevention and control of VHF outbreaks through synergizing effective collaboration between the human and animal health sectors on areas that involve better preparedness, early detection and rapid response. Implementation of these approaches would require working together with vision, commitment and a sense of purpose involving partnerships and cooperation from all relevant sectors

Novel coronavirus infection in the Eastern Mediterranean Region: time to act

The Eastern Mediterranean Region of World Health Organization has been an emerging focus for global health after the discovery of a novel coronavirus infection in some countries in the Region. The Region has already witnessed a number of emerging zoonoses with epidemic potential. In view of this new virus, there is now an urgent need for strong public health vigilance and monitoring of the evolution of the virus in the Region. The situation will challenge and test the national health authorities' resilience and ability to respond in a timely manner. This review summarizes the evidence related to the emergence in the Region of new epidemic diseases of predominantly zoonotic origin and the challenges posed by the discovery of the novel coronavirus infection, and outlines recommendations for the countries for early detection, prevention and control of public health threats from this novel coronavirus infection

Clinical and epidemiologic characteristics of nodding syndrome in Mundri County, southern Sudan.

BACKGROUND: Nodding syndrome (repetitive nodding and progressive generalized seizures) is assuming epidemic proportions in South Sudan, Tanzania and Uganda. OBJECTIVE: To describe clinical and epidemiological features of nodding syndrome in southern Sudan based on preliminary investigations conducted in 2001 and 2002. METHOD: Household surveys, clinical, electrophysiological (EEG) assessments, informant interviews and case-control studies were conducted in the town of Lui and the village of Amadi in southern Sudan. RESULTS: Nodding syndrome is characterized by involuntary repetitive nodding of the head, progressing to generalized seizures; mental and physical deterioration. The EEGs were consistent with progressive epileptic encephalopathy. Prevalence of Nodding syndrome in Lui and Amadi was 2.3% and 6.7% respectively. All case control studies showed a positive association between cases and Onchocerca volvulus. A history of measles was negatively associated with being a case: 2/13 of cases and 11/19 of controls had had measles: odds ratio 0.13 (95% CI 0.02, 0.76). Environmental assessment did not reveal any naturally occurring or manmade neurotoxic factors to explain Nodding Syndrome, although fungal contamination of food could not be ruled out. CONCLUSION: Nodding Syndrome was strongly associated with Onchocerca volvulus. There was no evidence to suggest an environmental pollutant, chemical agent, or other toxic factor.

Clinical management guidelines for pandemic (H1N1) 2009 virus infection in the Eastern Mediterranean Region: technical basis and overview.

During the spring of 2009, a novel influenza A (H1N1) virus of swine origin caused human infection and acute respiratory illness in Mexico. After initially spreading in North America, the virus spread globally resulting in the first influenza pandemic since 1968. While the majority of illnesses caused by pandemic (H1N1) 2009 were mild and self-limiting, severe complications, including fatalities, were also reported. In view of the increasing number of laboratory-confirmed cases and deaths from pandemic (H1N1) 2009 in the Eastern Mediterranean Region of the World Health Organization, the Regional Office convened a consultation meeting of experts involved in the clinical management of patients infected with pandemic (H1N1) 2009 virus. The consultation resulted in developing an interim guidance and algorithm for clinical management of pandemic (H1N1) 2009 virus infection in health-care settings. This paper describes the process, the technical basis and the components of this interim guidance.

Clinical management guidelines for pandemic [H1 N1] 2009 virus infection in the Eastern Mediterranean Region: technical basis and overview

During the spring of 2009, a novel influenza a [H1N1] virus of swine origin caused human infection and acute respiratory illness in Mexico. After initially spreading in North America, the virus spread globally resulting in the first influenza pandemic since 1968. While the majority of illnesses caused by pandemic [HINT] 2009 were mild and self-limiting, severe complications, including fatalities, were also reported. In view of the increasing number of laboratory-confirmed cases and deaths from pandemic [HINT] 2009 in the Eastern Mediterranean Region of the World Health Organization, the Regional office convened a consultation meeting of experts involved in the clinical management of patients infected with pandemic [H1N1] 2009 virus. The consultation resulted in developing an interim guidance and algorithm for clinical management of pandemic [HINT] 2009 virus infection in health-care settings. This paper describes the process, the technical basis and the components of this interim guidance