WHO COVID-19 Case definition
Updated in Public health surveillance for COVID-19
22 July 2022
| COVID-19: Surveillance, case investigation and epidemiological protocols
Overview
This document provides the case definitions for public health surveillance of COVID-19 in humans caused by SARS-COV-2 infection.
Related
Public health surveillance for COVID-19: interim guidance
WHO Team
WHO Headquarters (HQ)
Editors
World Health Organization
Number of pages
1
Reference numbers
WHO Reference Number: WHO/2019-nCoV/Surveillance_Case_Definition/2022.1
Copyright
