The response to a cholera outbreak must focus on limiting mortality and reducing the spread of the disease. It should be comprehensive and multisectoral, including epidemiology, case management, water, sanitation and hygiene, logistics, community engagement and risk communication. All efforts must b...e well coordinated to ensure a rapid and effective response across sectors.
This document provides a framework for detecting and monitoring cholera outbreaks and organizing the response. It also includes a short section linking outbreak response to both preparedness and long-term prevention activities.
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WHO Guideline. Since 2010, countries in the meningitis belt have started to introduce a new serogroup A meningococcal conjugate vaccine conferring individual protection and herd immunity. Following the successful roll-out of this vaccine, epidemics due to Neisseria meningitidis serogroup A (NmA) are... disappearing, but other serogroups (e.g. NmW, NmX and NmC) still cause epidemics, albeit at a lower frequency and of a smaller size. Due to these changes, WHO organized the review of the evidence to provide recommendations for epidemic control, related to operational thresholds for investigation and response to outbreaks, the use of rapid diagnostic tests, antibiotic regimens in epidemics, and prophylaxis for household contacts of cases
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On October 6, 11 cases of Cholera were confirmed positive in one neighbourhood of the capital Sana’a. No confirmed cases have been reported in other locations in Yemen. UNICEF, together with WHO and Health authorities, have initiated a rapid response setting up a treatment centre as well as dispat...ching an investigation team to the affected neighbourhood. The source of infection was identified as water and commercial food contamination.
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The Ethiopia Cholera Outbreak - Flash Update #8 reports a worsening cholera crisis, with 11,407 cases and 156 deaths as of June 20, 2023. The outbreak, ongoing since August 2022, has spread across 79 districts in Oromia, Somali, SNNP, and Sidama regions, increasing by 85% since May.
Key challenges ...include contaminated water, insecurity, floods, and a global vaccine shortage, leaving 7.7 million people at risk. Only 15% of affected areas have contained the disease. A vaccination campaign has reached 1.9 million people, and 81 Cholera Treatment Centers (CTCs) have been set up, but funding remains critically low.
The United Nations (OCHA) warns that the upcoming rainy season may worsen the outbreak, requiring urgent intervention.
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Visit the Ebola Outbreak page on NEJM.org for a collection of articles and other resources, including powerful, personal essays with first-hand reporting from caregivers in the field, an interactive graphic with information on past and present Ebola outbreaks, and an audio interview with NIAID Direc...tor Dr. Anthony Fauci about the current epidemic and the promise of candidate vaccines and therapies. The page also offers clinical reports and management guidelines, and will be updated as more information on this world health crisis becomes available. FREE!
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The Ebola outbreak in West Africa is not over. WHO continues to work with governments and the international health community to get to zero cases and help countries stay there.
Case studies from Freetown-Western Area and Moyamba Districts
AAll health workers deployed to measles outbreaks must complete the measles and rubella (MR) training to implement quality interventions and work safely and effectively in the field. This channel provides the essential preparedness, detection, investigation, response, and recovery skills required to... contain the measles outbreak.
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ummer is here and there are a lot of great opportunities for people to gather and enjoy themselves. Public health authorities are working together with event organisers and civil society organisations to reach out to people attending events, including at-risk groups, about monkeypox in Europe. This ...toolkit, jointly created by the World Health Organization (WHO) Regional Office for Europe and the European Centre for Disease Prevention and Control (ECDC), provides them with customisable tools on monkeypox for mass gatherings, both for consideration and use.
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