The CDC's "About Cholera" webpage provides essential information on cholera, an intestinal infection caused by the bacterium Vibrio cholerae. It highlights that cholera is primarily spread through contaminated water and food, leading to severe diarrhea, dehydration, and potentially death if untreate...d. Individuals in areas with unsafe drinking water, poor sanitation, and inadequate hygiene are at the highest risk. The page emphasizes the importance of early and proper treatment, such as rehydration therapy, to improve survival rates. Preventative measures include using treated water, practicing good hygiene, and vaccination, especially for travelers to regions where cholera is prevalent.
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L’année 2024 a été particulièrement éprouvante pour les enfants. Face à l’intensification des conflits violents, des chocs climatiques et de la pauvreté, leurs besoins n’ont en effet cessé de croître tandis que les ressources disponibles pour y répondre ont continué de diminuer.
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Comme le montre notre Rapport annuel, l’UNICEF a néanmoins été présent dans plus de 190 pays et territoires, sauvant et améliorant la vie de millions d’enfants, y compris dans les endroits les plus difficiles d’accès. Avec l’aide de nos partenaires, nous avons œuvré à fournir de l’eau salubre et des installations d’assainissement, ainsi que des services de protection, de soutien psychosocial, de santé, de nutrition, de vaccination, d’éducation et de développement des compétences.
Alors que 2025 s’ouvre dans un contexte d'instabilité persistante, de bouleversements politiques, d'incertitude économique et de multiplication des crises humanitaires, l’organisation doit plus que jamais donner le meilleur d’elle-même. Or, les coupes annoncées et attendues dans les financements de l’aide internationale limitent notre capacité à venir en aide aux millions d’enfants les plus vulnérables.
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The National Malaria Elimination Strategic Plan (NMESP) 2024–2028 of Ghana outlines the country’s roadmap to shift from malaria control to elimination. Despite major progress—like reducing malaria deaths from nearly 2,800 in 2012 to 151 in 2022—malaria remains a major public health challenge... in Ghana.
The plan aims to reduce malaria deaths by 90% and cases by 50% by 2028 (compared to 2022), and to eliminate malaria entirely in 21 low-burden districts. It includes a mix of interventions such as insecticide-treated nets, indoor residual spraying, seasonal chemoprevention, malaria vaccination, and strong surveillance systems.
The strategy is tailored to the local malaria burden, promotes community engagement, relies on multisectoral partnerships, and ensures adequate resource mobilization. Its ultimate goal is to protect Ghana’s population, improve public health, and support the country’s socioeconomic development.
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The CDC Yellow Book is the Centers for Disease Control and Prevention's comprehensive reference guide to health issues related to international travel. It provides evidence-based recommendations and practical guidance for healthcare professionals advising travellers, as well as for travellers themse...lves. Topics covered include country-specific vaccination requirements, the prevention and treatment of infectious diseases, malaria prophylaxis, food and water safety, the management of travel-related conditions, and guidance for special populations, such as children, pregnant travellers and individuals with chronic illnesses. Updated every two years, the Yellow Book synthesises global surveillance data, World Health Organization guidelines and CDC expertise to help prevent illness and injury during international travel. Serving as both an authoritative clinical tool and a public health resource, it ensures safe and healthy travel worldwide.
Accessed on 27/08/2025.
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Published by the World Health Organization, International Travel and Health 2012 provides comprehensive guidance on the health risks associated with international travel, as well as practical measures to prevent or reduce adverse health outcomes. Although the book is primarily intended for medical a...nd public health professionals who advise travellers, it is also useful for travel agents, transport providers and informed travellers. It covers a variety of topics, such as preventing infectious diseases, environmental hazards, accident risks, vaccination requirements, malaria prophylaxis and travel medical kits. Particular attention is given to travellers visiting friends and relatives, those travelling at short notice, and those journeying to remote or high-risk destinations. Recommendations are based on individual health status, destination, travel duration and behaviour. The publication emphasises the shared responsibility of travellers, healthcare providers and the travel industry in promoting safe travel and minimising preventable illnesses. Online updates provide real-time information on outbreaks, vaccine guidance and disease distribution.
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La troisième édition du RSI intègre les amendements à l’annexe 7 qui ont été adoptés par la Soixante-Septième Assemblée mondiale de la Santé, par la résolution WHA67.13 (2014). Aux termes de l’annexe 7 modifiée, la durée de la protection conférée par l’administration d’un vacc...in approuvé contre la fièvre jaune, et la validité du certificat de vaccination correspondant, s’étendent à la vie entière du sujet vacciné et ne se limitent plus à 10 ans, comme prévu auparavant.
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The Best Buys for Disease Elimination is a practical, evidence-based guide to the most effective actions for countries to implement in order to eliminate communicable diseases. The guide highlights the efficient use of resources and prioritizing populations in vulnerable situations.
“The Region... of the Americas is advancing steadily towards the elimination of communicable diseases,” said Dr. Jarbas Barbosa, PAHO Director. “To achieve this, it is necessary to increase and sustain high vaccination coverage, engage communities to expand access to diagnosis and treatment, strengthen surveillance, and bring integrated services to marginalized communities, incarcerated populations, and those living in informal settlements,” he added.
For each disease and condition included in the Elimination Initiative, the Best Buys are presented as one-page documents with clear, accessible information. Each Best Buy summarizes expected impact goals, disease elimination targets, key operational indicators, and priority interventions that have proven to be cost-effective in different contexts.
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Rabies is an infectious viral disease that is almost always fatal once clinical symptoms appear.
In most cases, the disease is transmitted to humans by the bite of a rabid dog, but infection can also spread through scratches or via saliva.
Rabies kills one person every 9 minutes and children aged ...5–14 years are frequent victims.
Yet rabies is 100% vaccine preventable. Vaccinating dogs is the most cost-effective way to prevent rabies in people.
Education about dog behaviour, immediate care measures after a bite, responsible dog ownership and bite prevention are essential components of rabies elimination.
WHO and partners aim to achieve zero human rabies deaths by 2030.
The time to act is now.
More information: http://www.who.int/rabies/en/
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Hendra virus (HeV) continues to pose a serious public health concern as spillover events occur sporadically. Terminally ill horses can exhibit a range of clinical signs including frothy nasal discharge, ataxia or forebrain signs. Early signs, if detected, can include depression, inappetence, colic o...r mild respiratory signs. All unvaccinated ill horses in areas where flying foxes exist, may potentially be infected with HeV, posing a significant risk to the veterinary community. Equivac® HeV vaccine has been fully registered in Australia since 2015 (and under an Australian Pesticides and Veterinary Medicines Authority special permit since 2012) for immunization of horses against HeV and is the most effective and direct solution to prevent disease transmission to horses and protect humans. No HeV vaccinated horse has tested positive for HeV infection. There is no registered vaccine to prevent, or therapeutics to treat, HeV infection in humans. Previous equine HeV outbreaks tended to cluster in winter overlapping with the foaling season (August to December), when veterinarians and horse owners have frequent close contact with horses and their bodily fluids, increasing the chance of zoonotic disease transmission. The most southerly case was detected in 2019 in the Upper Hunter region in New South Wales, which is Australia's Thoroughbred horse breeding capital. Future spillover events are predicted to move further south and inland in Queensland and New South Wales, aligning with the moving distribution of the main reservoir hosts. Here we (1) review HeV epidemiology and climate change predicted infection dynamics, (2) present a biosecurity protocol for veterinary clinics and hospitals to adopt, and (3) describe diagnostic tests currently available and those under development. Major knowledge and research gaps have been identified, including evaluation of vaccine efficacy in foals to assess current vaccination protocol recommendations.
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This publication is based on the list of clinical interventions selected from clinical guidelines on prevention, screening, diagnosis, treatment, palliative care, monitoring and end of life care. This publication addresses medical devices for six types of cancer: breast, cervical, colorectal, leukem...ia, lung and prostate. The first section defines the global increase in cancer cases, the global goals to manage NCDs and the WHO activities related to these goals. The second section presents the methodology used for the selection of medical devices that support clinical interventions required to screen, diagnose, treat and monitor cancer stages, as well as the provision of palliative care, based on evidence-based information. The third section lists the priority medical devices required to manage cancer in seven different units of health care services: 1. Vaccination, clinical assessment and endoscopy, 2. Medical imaging and nuclear medicine, 3. Surgery, 4. Laboratory and pathology, 5. Radiotherapy, 6. Systemic therapy and 7. Palliative and end of life care
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What have we learned about COVID-19 and antibiotics so far? What happens when antibiotics are not taken according to prescription or are used irrationally? When are antibiotics prescribed in the course of COVID-19 treatment? Professor Hanan H. Balkhy explains in Science in 5 this week.
How has the pandemic impacted the fight against Polio? How has the polio infrastructure helped the fight against COVID-19? Why is it important that the world doesn’t take its eyes off polio? Sona Bari explains in Science in 5 this week.
9 September 2020
In a snapshot, fair allocation of vaccines will occur in the following way:
An initial proportional allocation of doses to countries until all countries reach enough quantities to cover 20% of their population
This document is also available in Arabic | Chinese | French | R...ussian | Spanish | Portuguese
A follow-up phase to expand coverage to other populations. If severe supply constraints persist, a weighted allocation approach would be adopted, taking account of a country’s COVID threat and vulnerability.
The document is a final working document and may be adjusted in the future as new information about the vaccines and the epidemiology of COVID-19 becomes available.
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an operational guide to support all those responsible for planning and implementing the rollout of COVID-19 vaccine to refugees and migrants at national and local levels, 14 March 2022
Die Infografik „Welche Tests gibt es, um eine Corona-Infektion zu erkennen?“ zeigt auf einen Blick die Eigenschaften und Unterschiede der drei verschiedenen Corona-Tests und wie sie angewendet werden.
9 September 2020
In a snapshot, fair allocation of vaccines will occur in the following way:
An initial proportional allocation of doses to countries until all countries reach enough quantities to cover 20% of their population
This document is also available in Arabic | Chinese | French | R...ussian | Spanish | Portuguese
A follow-up phase to expand coverage to other populations. If severe supply constraints persist, a weighted allocation approach would be adopted, taking account of a country’s COVID threat and vulnerability.
The document is a final working document and may be adjusted in the future as new information about the vaccines and the epidemiology of COVID-19 becomes available.
more