Publish Date

September 14, 2026

Do patients have to resubmit a DNA buccal swab sample each time a new profile is ordered?

In most situations, you do not have to resubmit a DNA buccal swab sample if you later want to order additional panels. The only time a new DNA buccal swab would need to be resubmitted is if the assay has had significant changes, or the patient previously requested that their DNA sequencing results be deleted.