How to Collect the Biological Samples at home

Please have a look at the sample collection instruction sheets and video guides below.

How to collect your or your child’s finger-prick blood sample?

a close up of a hand administering a finger prick blood extraction

T1D-DAB Study How to Collect Your Finger-Prick Blood Sample Collection (PDF, 3,033kB)

How to collect your or your child’s saliva sample?

a man collects saliva in a test tube
image credit: Robert Kneschke via Canva Pro

T1D-DAB study Saliva sample collection instruction sheet version 3 (PDF, 1,534kB)

How to collect your or your child’s mouth swab sample?

a woman takes a mouthswab sample
image credit: New Africa

T1D-DAB Study Mouthswab Collection Instruction sheet Version 3 (PDF, 2,700kB)

How to collect your or your child’s urine sample?

hand in a disposable medical glove holds a jar for analysis with urine, green background, copy space By Natasha
Image credit: Natasha

T1D-DAB study Urine Sample collection instruction sheet version 3 (PDF, 2,176kB)

How to return your samples

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