Petition · past parliament

Fund university expenditure for the production of radiolabelled Vitamin B12

Closed 71 signatures

What the petition asks

People with Vitamin B12 deficiency caused by Pernicious Anaemia have problems with diagnosis because the available tests are inaccurate.

The Schilling Test can accurately diagnose the cause of Vitamin B12 but is no longer performed because nobody makes the radiolabeled cobalt required.
Vitamin B12 blood tests are inaccurate. The test for the antibodies responsible for PA is only accurate 50% of the time.

The Schilling Test requires radiolabelled cobalt. A government-sponsored source could make it possible to reinstate this test.



Reference for inaccuracy of tests -
http://www.bcshguidelines.com/documents/BCSH_Cobalamin_and_Folate_Guidelines_(2).docx.pdf
Reference for Schilling Test -
https://en.wikipedia.org/wiki/Schilling_test

Timeline

13 May 2016 Petition opened for signatures
13 Nov 2016 Closed to new signatures

Key facts

Signatures 71
Status Closed
Opened 13 May 2016
Closed 13 Nov 2016

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Source: the official petition page. Last checked 15 Jul 2026.