Q: Are my frozen embryos, eggs, or sperm safe?

A: Yes. There is no immediate threat to the safety of cryopreserved eggs, sperm or embryos. Clinics have policies and procedures to maintain the liquid nitrogen tanks containing frozen embryos, eggs, and sperm. Please ask your doctor if you have any questions about the systems in place at your provider’s clinic.
is a patient education website of ASRM.