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Updated for the 2023-24 flu season
The information in this version of FluTwo is based on current guidance as of 15.08.2023

Description: FluTwo is a clinical update on flu and flu vaccination and has been updated for the 2023-24 season. This version of FluTwo is based on current guidance as of 15.08.2023. In response to feedback from service users, FluTwo has been modified to best meet the needs of users and now consists of four modules:

Module1: Introduction to flu and flu vaccination

Module 2: This is an external UKHSA module, based on the National Minimum Standards for Immunisation training – only to be completed by new immunisers

Module 3: Adults flu module

Module 4: Children's flu module

Not everyone will need to complete all four modules. This will depend on your previous experience and area of work.

Suitable for: FluTwo is suitable for healthcare professionals, including Health Care Support Workers who immunise against flu or provide flu immunisation advice.

Duration: Modules 1,3,4 combined – 90 minutes. Module 2 (to be completed by new immunisers) may take up to 10 hours.

Registration: NHS Wales staff can access the module via ESR. For more guidance on how to access the course click here for the ESR FluTwo Programme Guide.

Staff who don’t have access to ESR or work outside of NHS Wales will need a username and password to access the Learning@Wales website. To request a username and password please contact the eAteb Helpdesk on, or call 02920 905444, or live chat is available on the site. Tell us your name, job title and place of work and an account will be created for you. If you have an email address ending with or email, click here to self register

Learning@Wales Enrolment keys: Click on the course name and you will be prompted for an enrolment key. The enrolment key for GP practices is your practice W code followed by ! e.g. W12345! For other users, if you are unsure of your key please contact the Helpdesk on

A Learning@Wales user guide is available here.