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22 July 2022. This document summarizes current WHO guidance for public health surveillance of coronavirus disease 2019 (COVID-19) in humans caused by infection with severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2).
Manual of Operations
First Edition 2016
Updated May 2021
BMJ Global Health https://gh.bmj.com/content/6/9/e007004
1 April 2025. Key Facts
Accessed Febr. 6, 2020
The aim of this toolkit is to guide countries on how to best estimate their current burden of dengue by combining existing data from dengue surveillance systems with on-going research efforts to measure the community burden
of dengue.