Technical supplement – 2022 update to NNDSS laboratory-confirmed influenza case definition

From 1 January 2022, the National Notifiable Disease Surveillance System (NNDSS) case definition for laboratory-confirmed influenza was updated. This technical supplement analyses the impact of this change in case definition and explains how data will be presented in future influenza reports.

Downloads

Technical supplement – 2022 update to NNDSS laboratory-confirmed influenza case definition

We aim to provide documents in an accessible format. If you're having problems using a document with your accessibility tools, please contact us for help.

Publication date:
Publication type:
Case definition
Audience:
Health sector
Language:
English
Description:

See also: 

Help us improve health.gov.au

If you would like a response please use the enquiries form instead.