Home-based kit tests for genetic faults
A KIT for would-be parents to test for genetic faults that could be passed on to a child is now being sold online.
WOULD-BE parents can now order a test kit online to check their risk of passing on genetic faults to their baby.
FROM Thursday, couples planning a family will be able to buy the saliva test, called Tiny Letters, which screens for 145 of the most common and severe genetic disorders.