DNA test has become quite common among people. Earlier this was done for legal reasons, when families fought for the rights of their parent’s property, or when the child custody was to be decided. In the USA, maximum numbers of DNA tests are done to identify the real relation between father and child. This is done for child custody and alimony.
Nowadays, people are getting DNA testing between grandparents grandchild. This is done when the father of the child is unavailable. Most of the time the tests are done to know the family background and ancestral, but sometimes these tests are also used to decide certain legal rights for the grandchild and to identify if they share a biological relation.
When a grandparent paternity test is done one or both parents will contribute DNA. This type of DNA is more complicated than a simple paternity DNA test. For accurate results, it is good that the sample is collected from both grandparents. If any one of the grandparents is deceased then the result may not be as accurate as it should be to establish the paternity test.
DNA test can also be done at home by ordering a grandparent DNA test kit from any authorized lab. The kit reaches through UPS or any other mail. The samples are collected in the cotton swabs and send to the address mentioned in the mail. This keeps the test secret from everyone and it also solves the purpose.
PaternityUSA is a dedicated lab providing good quality DNA tests and the lowest price. Their tests are 100% accurate. Ordinary labs can analyze 16 to 24 markers test but PaternityUSA can analyze up to 35 markers. PaternityUSA grandparent DNA test will help in determining the relation between grandparents and grandchild. The lab is AABB accredited and fully certified.
Is Grandparents DNA Test Appropriate?
When the father is unavailable, then a grandparent DNA test may be feasible. However, it is always suggested that grandparents’ DNA test may not be as useful as a direct paternity test. If it is for legal reasons like child custody, or to know any sort of health risk of the child then it is wise to get a paternity test done which is more accurate. However, if the father is deceased and the grandparents want legal custody of the grandchild then they can appeal for the DNA test.
Every child gets half of their DNA from both the parents. A grandchild will have 25% of their grandparent’s genes while 50% of both of their parents. To get the best grandparent DNA test result, the DNA of both grandparents is needed. The test results are more conclusive because there will be more genetic sequences or similar DNA chains.
Why Grandparent DNA tests are done?
Grandparents DNA tests are done for these reasons –
- To confirm the biological relation with grandchildren
- Medical history to know any hereditary diseases like cancer
- Social security benefits
- Inheritance claim
- Insurance claim
- Legal custody of a grandchild
- To know about the ancestral history
- Adding a name to a birth certificate
Grandparent DNA test is done only with the grandparents. However, when both parents are also included in the tests the decision is more accurate.