Holligan’s embryo is far from the only one in this peculiar limbo. Millions—or potentially tens of millions—of embryos created through IVF sit frozen in time, stored in cryopreservation tanks around ...

Frozen embryo transfer is associated with a lower live birth rate compared with fresh embryo transfer among women with a low prognosis for IVF treatment.

Is fresh better than frozen?Yes, when it comes to in vitro fertilization (IVF), a new clinical trial says.Fresh embryo ...

Women with a low chance of having a baby through in vitro fertilisation (IVF) may be better off using fresh embryos as opposed to frozen ones, a new study in China suggests. One in six people ...

Sometimes it doesn’t work. But often it does. For the article, I explored what happens to the healthy embryos that are left over. Frozen embryos are filling storage banks around the world.

Fresh embryo transfer may be a better option than use of frozen embryos for women with a low chance of having a healthy baby by vitro fertilization (IVF), suggests a trial from China published by The ...

The live birth rate was lower for women with low odds for IVF success when all embryos were frozen and transferred later than ...

In this randomized controlled trial, the fresh embryo transfer group had a higher rate of live births compared to the frozen ...

A recent clinical trial suggests that fresh embryo transfer may offer higher success rates than frozen embryos for women with ...

The frozen embryo group also had a lower rate of pregnancy than the fresh embryo group - 39% (164 of 419) v 47% (197 of 419) - and a lower cumulative live birth rate after further embryo transfers ...