Baby born from 16-year-old frozen embryo in China

A 46-year-old woman in south China has given birth to a healthy baby from an embryo frozen 16 years ago, health officials announced today.

The woman gave birth to a son at the First Affiliated Hospital of Sun Yat-sen University in Guangdong Province in early February.

Her other first son, already 16 years old, was from the same batch of embryos frozen in 2000.

"I'm just really ecstatic to have another child," she was quoted as saying by state-run Xinhua news agency.

She gave birth to her first child through IVF in 2000, when the hospital froze her 18 other embryos.

Last year, she came to the hospital asking to get pregnant again, after China lifted the one-child policy.

"There were a few issues to handle when she asked to unfreeze her embryos," said Xu Yanwen, director with the reproductive center of the hospital.

"It was not easy to awaken the frozen embryos because of freezing techniques and there were also problems with her womb."

Xu added that risks were also high for women of advanced maternal age.

Both baby and mother are doing well and will be discharged from soon.