DNA Sampling for Australian Visa Applications
Overview
If you have been invited by the Australian Department of Home Affairs to undertake DNA testing, we can support you with a DNA sample collection appointment.
DNA testing compares genetic material from 2 or more people to determine whether they may be biologically related, and the genetic material for testing is usually taken from a mouth swab or blood sample.
DNA testing is not mandatory and is not required by law. If you decide not to undertake DNA testing, the Department will decide your visa application based on the information available at that time
Why DNA testing may be suggested
The Department may suggest DNA testing as a means to prove a claimed biological relationship when the Department is not satisfied with available evidence of a claimed relationship.
DNA sample collection support
At your appointment, we can support you with the practical steps involved in sample collection including:
• Checking that you have suitable identification available for sample collection
• Collecting the sample as instructed by the DNA testing laboratory (samples are usually taken from a mouth swab or blood spot)
• Supporting completion of required forms at the time of collection (including the consent declaration where applicable)
• Following the laboratory’s instructions for handling and sending the sample and paperwork
What you’ll need to bring
Each person providing samples must provide suitable identification, such as a copy of their passport. If identification is not available, the sample collection cannot be completed and the appointment will need to be rescheduled.
You should also bring:
• Your invitation letter and any instructions you have received
• Any laboratory instructions and any forms you have been asked to complete or present
If the sample donor is under 18
If the sample donor is under the age of 18 years, they must be accompanied by a parent/guardian at the time of sample collection.
The parent/guardian will be required to complete forms at the time of sample collection. If the minor is attending the sample collection with a person other than their parent/guardian, the parent/guardian will need to provide written consent authorising the person accompanying the minor to complete the forms.
Consent and privacy
DNA testing laboratories must obtain your written consent before they can disclose your DNA test results to the Department or to a sponsor. DNA test results disclosed to the Department will be used strictly for immigration purposes only. You can get more information about privacy and confidentiality of your DNA testing results from the laboratory undertaking your DNA testing.
Witnessing requirements
The Department’s guidance states that a representative of the Department must be present when samples are taken from all donors outside Australia.
Turnaround Time
DNA test results are usually available 14 days from the date the DNA testing laboratory receives all samples.
Counselling
You can seek counselling from a health professional or panel doctor before you decide to do DNA testing, and you can also seek counselling after the DNA test results are known. You will be responsible for paying for any counselling you undertake.
Frequently Asked Questions (FAQs)
Information
If you have further questions or need more information about DNA testing, you may visit www.homeaffairs.gov.au.