10 ms·Not really needed in this case. I was born with 7 months and didn't spend a night in hospital.by lvass 4y agoNot really needed in this case. I was born with 7 months and didn't spend a night in hospital.morelisp 4y agomlyle 4y agoGenerally babies survive when born at 28 weeks. 24 weeks after LMP is 60%, 27 weeks is 89%, 31 weeks is 95%. Absent any evidence of a specific diagnosis about the fetus, it's reasonable to assume this survival rate.