Trachoma, caused by particular serovars of Chlamydia trachomatis, is the leading
infectious cause of blindness. Infection is transmitted within ocular and nasal secretions that are passed from person to person on fingers, fomites (such as clothing) and eye-seeking flies (particularly Musca sorbens)....
Ophthalmic infection is associated with an inflammatory conjunctivitis known as “active trachoma”. Repeated episodes of active trachoma can scar the eyelids. In some individuals this leads to trachomatous trichiasis (TT), in which one or more eyelashes on the upper
eyelid touch the eye. TT is extremely painful. It can be corrected surgically, but, if left untreated, may lead to corneal opacification, resulting in vision impairment and blindness.
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The Strategic Advisory Group of Experts (SAGE) on Immunization held a meeting on 3-6 October 2022. This report summarizes the discussions, conclusions and recommendations.
It covers the following items:
Global Reports
Immunization Agenda 2030 and Regional reports
Monkeypox
RSV
COVID-19 vacci...nes
Polio vaccination
Ebola (Sudan ebolavirus outbreak update)
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This position paper on polio vaccines replaces the 2016 WHO position paper, and summarizes recent developments in the field.
The aim of the pandemic preparedness checklist is primarily to provide an outline of the essential minimum elements of preparedness, as well as elements of preparedness that are considered desirable. It is recommended that responsible authorities or institutes in countries that are in the process of... planning should consider the specific aspects of the checklist for which they are responsible. The Checkllist is available in English, Japanese, Russian and Arabic from the website http://www.who.int/influenza/resources/documents/checklist/en/
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Цель данной аналитической записки – предоставить краткое изложение информации и соображений,
касающихся принятия оптимальных мер в отношении гриппа во время па...демии COVID-19. В документе
рассматриваются первостепенные вопросы, с которыми могут столкнуться директивные органы, в том числе
вероятность одновременной циркуляции вирусов гриппа и SARS-CoV-2, дифференциальная диагностика
гриппа и COVID-19 у пациентов, а также планирование мероприятий по профилактике и борьбе с гриппом.
Кроме того, в документе содержатся ссылки на подробные технические рекомендации и другие ресурсы,
посвященные мерам, которые в одинаковой степени значимы как для борьбы с гриппом, так и COVID-19, в том
числе мониторинг ситуации, профилактика сезонного гриппа, снижение частоты случаев тяжелых осложнений
и летального исхода, охрана здоровья отдельных групп населения, а также взаимодействие и привлечение к
участию общественности. Influenza preparedness during the COVID-19 pandemic
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Fact Sheet, May 2018.
Nipah virus (NiV) is a zoonotic virus (it is transmitted from animals to humans) and can also be transmitted through contaminated food or directly between people. In infected people, it causes a range of illnesses from asymptomatic (subclinical) infection to acute respiratory ...illness and fatal encephalitis. The virus can also cause severe disease in animals such as pigs, resulting in significant economic losses for farmers
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