I took a Verifi blood test last Thursday and finally got my results on Monday (6 biz days later). I'm 37 with my 1st. Everything looks great and they say I'm having a boy! I have to admit I really thought it was a girl and was surprised - I won't believe it until I see an ultrasound I'm thrilled either way. Today is the start of my second tri and it's starting to get real!
It is similar to MaterniT21. From my blood they were able to pull the baby's DNA and can detect Down Syndrome and other chromosome abnormalities. They can also determine the sex. They can test as early as 10 weeks.