Guidance

BCG vaccination and SCID screening: data pathway

Data flowchart describing the BCG vaccination and severe combined immunodeficiency (SCID) screening data flow process.

• From: UK Health Security Agency
• Published: 7 October 2021
• Last updated: 21 October 2025 — See all updates

Documents

BCG and SCID screening data flowchart

HTML

BCG and SCID screening data flowchart (print version)

Ref: UKHSA gateway number 2025507

PDF, 127 KB, 1 page

Details

Flowchart showing the Bacillus Calmette-Guérin (BCG) vaccination and severe combined immunodeficiency (SCID) screening data process pathway.

Published 7 October 2021

Last updated 21 October 2025 + show all updates

1. 21 October 2025

   Updated in line with procedural changes around SCID screening.

2. 7 October 2021

   First published.