r/genetics • u/After-Surround-1725 • 5d ago

Paternity Results

Hi everyone, I’ve read online that paternity tests can be conducted at 7 weeks. I’ve also read that in some cases there isn’t enough fetal DNA in the mother’s blood for the test to be conducted properly at that time.

I’d like to have the test done as soon as possible and am curious if there was a lack of fetal DNA could this cause the results to come back inaccurate?

I don’t mind if they come back inclusive but I’m hesitant the results will come back incorrect leaving me in a tough spot needing to ask the suspected father for a second test later on.

Thank you in advance for any advice!!

0 Upvotes

40% Upvoted

3 comments sorted by

1

u/Top_Government_1987 5d ago edited 3d ago

I used DDC. If you do not have enough fetal DNA they will tell you and have you do another blood draw. I used them and also used them at 7 weeks. Feel free to message me if you have any questions!!

2

u/WannabeRoyKent 5d ago

All AABB accredited labs do this. So does Ravgen. DDC isn't special.

-3

u/[deleted] 5d ago

[deleted]

1

u/Turbulent_Athlete283 5d ago

Paternitylabs has been good for us