第25版，《世界卫生组织卫生紧急情况方案流行病学公报》，世界卫生组织东南亚区域办事处，2025年12月17日。报告期：2025年12月1日至14日

EpidemiologicalBulletin WHO Health Emergencies ProgrammeWHO Regional Office for South-East Asia25thedition(2025),17December2025Reportingperiod:01 to14 Dec2025 Thisepidemiological bulletin aims to providethe situation of key infectiousdiseases intheWHOSouth-East AsiaRegionto inform risk assessmentsand responses. The bulletin usesinformation from publicly availablesources and Key events and updates......................................................................................................................2New publication:Lessons from case studies of social participation and its role in the pandemic response in theWHO South-East Asia Region, 2025.........................................................................................................................2New publication: Framework and toolkit for infection prevention and control outbreak preparedness, readinessand response (implementation manual)..................................................................................................................2Sri Lanka: Tropical cyclone........................................................................................................................................3Thailand: Heavy rain (flash floods)...........................................................................................................................5Bangladesh/Cox’s Bazar: Rohingya crisis..................................................................................................................6Influenza............................................................................................................................................7Situation in the WHO South-East Asia Region..........................................................................................................7COVID-19............................................................................................................................................9Situation in the WHO South-East Asia Region..........................................................................................................9Mpox...............................................................................................................................................11Situation in the WHO South-East Asia Region........................................................................................................11Dengue.............................................................................................................................................13Bangladesh.............................................................................................................................................................13India........................................................................................................................................................................14Maldives..................................................................................................................................................................15Nepal.......................................................................................................................................................................15Sri Lanka..................................................................................................................................................................16Thailand..................................................................................................................................................................17 Key eventsand updates New publication:Lessons from case studies ofsocial participation and its role in the pandemicresponse in the WHO South-East Asia Region, 20251 •Meaningful engagement of populations in health policy is becoming moreimportant,as reflected in the global commitment to meaningfulparticipation in the 2030 Agenda for Sustainable Development and in theUnitedNations High-level Political Declaration on Universal Health •To inform ministries of health and other decision-makers on key issues tobe considered in designing participatory spaces, WHO published thehandbook on social participation for universal health coverage, whichdescribes social participation as a means for including the voices of people •The documentcan be accessedat:https://www.who.int/publications/i/item/9789290211525 New publication:Framework and toolkit for infection prevention and control outbreakpreparedness, readiness and response(implementation manual)2 •As observed in recent large-scale outbreaks, health facilities (HFs) with limited or no infection prevention andcontrol (IPC) capacities can amplify emerging infectious disease transmission within facilities and communities •To mitigate the risk of disease transmission, WHO has developed twocomplementary tools: oFramework and toolkit for infection prevention and control outbreakpreparedness, readiness and response at the national lev