Online learning for clinical management staff of respiratory diphtheria in Cox's Bazar, Bangladesh.
In December 2017, the WHO Health Emergencies Programme launched an online learning for clinical staff on respiratory diphtheria through the OpenWHO.org platform. The 4-hour course targets clinicians ...caring for patients during outbreaks in vulnerable settings, such as in Cox's Bazar. It is also applicable to clinicians working in settings that share similar challenges, due to limitations of: laboratory capacity, availability of treatment facilities, number of trained staff, medications, medical supplies, and supportive care.
With the OpenWHO App, users can now view course content on a mobile device, with or without internet connection, once it has been downloaded: an important feature needed in vulnerable settings. Material is now being translated into Bahasa Indonesia and Arabic.
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Diphtheria in the Americas -Summary of the situation.
In 2018, three countries in the Region of the Americas (Colombia, Haiti, and the Bolivarian Republic of Venezuela) reported confirmed cases of diphtheria. In 2019, Haiti and Venezuela reported confirmed cases.
Due to high routine vaccination coverage, overall counts of diphtheria case have significantly declined in the Western Pacific Region recently. However, diphtheria is still prevalent in several countries and areas of the Region and remains a public health issue due to its high case fatality rate.
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This Field Guide for Preparedness and Response to Diphtheria Outbreaks in the Western Pacific Region is a reference resource for Member States to develop national guidelines adapted to their local context. Countries may also use this Guide to facilitate outbreak preparedness and public health responses to reduce morbidity and mortality due to diphtheria.
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Diphtheria is caused by Corynebacterium species, mostly by toxin-producing Corynebacterium diphtheriae and rarely by toxin-producing strains of C. ulcerans and C. pseudotuberculosis. The most common type of diphtheria is classic respiratory diphtheria, whereby the exotoxin produced characteristicall...y causes the formation of a pseudomembrane in the upper respiratory tract and damages other organs, usually the myocardium and peripheral nerves. Acute respiratory obstruction, acute systemic toxicity, myocarditis and neurologic complications are the usual causes of death. The infection can also affect the skin (cutaneous diphtheria). More rarely, it can affect mucous membranes at other non-respiratory sites, such as genitalia and conjunctiva.
C. diphtheriae is transmitted from person to person by intimate respiratory and direct contact; in contrast, C. ulcerans and C. pseudotuberculosis are zoonotic infections, not transmitted person-to-person. The incubation period of C. diphtheriae is two to five days (range 1– 10 days). A person is infectious as long as virulent bacteria are present in respiratory secretions, usually two weeks without antibiotics, and seldom more than six weeks. In rare cases, chronic carriers may shed organisms for six months or more. Skin lesions are often chronic and infectious for longer periods. Effective antibiotic therapy (penicillin or erythromycin) promptly terminates shedding in about one or two days.
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This operational guide addresses important infection prevention and control (IPC) measures that should be implemented during a diphtheria outbreak and primarily addresses respiratory Corynebacterium diphtheriae (C. diphtheria).
Large-Scale UN Response Needed to Address Health and Food Crises
This report is based on interviews with more than 150 health care professionals, Venezuelans seeking or in need of medical care who recently arrived in Colombia and Brazil, representatives from international and nongovernmental humani...tarian organizations. In addition, researchers analyzed data on the situation inside Venezuela from official sources, hospitals, international and national organizations, and civil society organizations.
We found a health system in utter collapse with increased levels of maternal and infant mortality; the spread of vaccine-preventable diseases, such as measles and diphtheria; and increases in numbers of infectious diseases such as malaria and tuberculosis (TB). Although the government stopped publishing official data on nutrition in 2007, research by Venezuelan organizations and universities documents high levels of food insecurity and child malnutrition, and available data shows high hospital admissions of malnourished children.
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Strengthening of vaccination interventions during and post-Health Emergency by SARS-CoV-2
General Objective
To strengthen vaccination interventions in the territory, during the COVID-19 health emergency, in order to emergency due to COVID-19, in order to prevent the reintroduction and maintain co...ntrol of the Immunopreventable diseases.
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Final Draft narrative December 6, 2012 - This strategic plan, developed through the joint collaboration of all stakeholders in the different sectors is aimed at harnessing and bringing together all the stakeholders who have a role in the prevention, detection and management of epidemic and infectiou...s diseases in the country. The plan describes the common epidemic and infectious diseases, the measures that need to be undertaken to ensure their control, the key partners and their roles and sets out milestones to monitor progress.
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Multilingual guide on the topic of protective vaccination for migrants in Germany.
The guide is available in 16 languages: Albanian, Arabic, Bulgarian, German, English, French,
Greek, Italian, Kurdish, Persian, Polish, Romanian,
Russian, Serbian, Croatian, Spanish, Turkish. For the versions i...n other languages go to http://www.ethno-medizinisches-zentrum.de/index.php?option=com_content&view=article&id=37&Itemid=40
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