东南亚区域免疫工作组会议，印度新德里，2025年7月7日至9日

New Delhi, India, 7–9 July 2025Report of a meeting Meeting of the South-East Asia Regional Working Group on Immunization SEA-Immun-175 © World Health Organization 2025 Some rights reserved. This work is available under the Creative Commons Attribution-Noncommercial-Share Alike3.0 IGO license (CC BY-NC-SA 3.0 IGO; https://creativecommons.org/licenses/by-nc-sa/3.0/igo). Under the terms of this licence, you may copy, redistribute and adapt the work for non-commercial purposes,provided the work is appropriately cited, as indicated below. In any use of this work, there should be no suggestionthat WHO endorses any specific organization, products or services. The use of the WHO logo is not permitted. If youadapt the work, then you must license your work under the same or equivalent Creative Commons licence. If youcreate a translation of this work, you should add the following disclaimer along with the suggested citation: “Thistranslation was not created by the World Health Organization (WHO). WHO is not responsible for the content oraccuracy of this translation. The original English edition shall be the binding and authentic edition”. Any mediation relating to disputes arising under the licence shall be conducted in accordance with the mediationrules of the World Intellectual Property Organization (http://www.wipo.int/amc/en/mediation/rules/). Suggested citation. Meeting of the South-East Asia Regional Working Group on Immunization. New Delhi: WorldHealth Organization, Regional Office for South-East Asia; 2025. Licence: CC BY-NC-SA 3.0 IGO. Cataloguing-in-Publication (CIP) data. CIP data are available at http://apps.who.int/iris. Sales, rights and licensing. To purchase WHO publications, see http://apps.who.int/bookorders. To submit requestsfor commercial use and queries on rights and licensing, see http://www.who.int/about/licensing. Third-party materials. If you wish to reuse material from this work that is attributed to a third party, such as tables,figures or images, it is your responsibility to determine whether permission is needed for that reuse and to obtainpermission from the copyright holder. The risk of claims resulting from infringement of any third party-ownedcomponent in the work rests solely with the user. General disclaimers. The designations employed and the presentation of the material in this publication do not implythe expression of any opinion whatsoever on the part of WHO concerning the legal status of any country, territory,city or area or of its authorities, or concerning the delimitation of its frontiers or boundaries. Dotted and dashedlines on maps represent approximate border lines for which there may not yet be full agreement. The mention of specific companies or of certain manufacturers’ products does not imply that they are endorsed orrecommended by WHO in preference to others of a similar nature that are not mentioned. Errors and omissionsexcepted; the names of proprietary products are distinguished by initial capital letters. All reasonable precautions have been taken by WHO to verify the information contained in this publication.However, the published material is being distributed without warranty of any kind, either expressed or implied. Theresponsibility for the interpretation and use of the material lies with the reader. In no event shall WHO be liable fordamages arising from its use. Printed in India Abbreviations and acronyms .......................................................................................................... 2Executive summary......................................................................................................................... 5Background ..................................................................................................................................... 7Objectives of the meeting............................................................................................................... 9Organization of the meeting......................................................................................................... 10Proceedings of the meeting.......................................................................................................... 11Opening session ............................................................................................................................ 13Plenary session.............................................................................................................................. 14Regional immunization overview and progress in monitoring the impact of the RVIP 2022–2026 (WHO).............................................................................................................................. 14Implementation of country support requests from 2024……………………………………………..………15Updates on regional progress in UNICEF focus areas in alignment with the RVIP 2022–202617Independent insight of SEAR-ITAG.......................................................