Thursday, 10 August 2023 05:16

Making Motherhood Possible: Safely Moving Life's Precious Cargo

Embryo transfer has become a focal point of discussion for many intended parents, especially when considering the logistics and concerns surrounding the movement of frozen embryos between IVF clinics. These embryos symbolize not just a significant financial and time investment but also the hopes and dreams of countless individuals and couples.

The advent of embryo freezing has revolutionized the realm of in vitro fertilization. This advancement has opened doors for a broader spectrum of individuals, including LGBT couples and those facing infertility challenges, making the dream of having a biological child more attainable than ever. But with this comes the question: How feasible is it to transfer these frozen embryos from one location to another?

Why the Need for Embryo Transfer?

There are various reasons why one might need to transfer embryos:

  • A decision to switch fertility clinics.
  • Relocation necessitates the transfer of embryos to a different clinic.
  • The need to send embryos to a surrogate's clinic.

Embryos are the result of the fertilization of an egg by sperm. Utilizing frozen embryos offers a distinct advantage: it allows the surrogate ample time to prepare her body for pregnancy through specific fertility treatments. This synchronization between the surrogate's ovulatory cycle and the embryo's natural development cycle can enhance the chances of a successful pregnancy. Moreover, if previous attempts have been unsuccessful, embryo transfer offers a fresh opportunity for a different outcome.

Safety Concerns Surrounding Embryo Transfer

The safety of transferring embryos is paramount. Clinics must possess the expertise and equipment to handle, send, and receive these precious biomaterials appropriately.

Most fertility clinics employ vitrification, a method superior to slow freezing, for cryopreservation. This technique ensures the embryos are safeguarded by maintaining their temperature below -120 degrees Celsius using liquid nitrogen. In contrast, slow freezing might expose cells to abrupt temperature drops, which can be detrimental.

For long-term storage, cryopreserved eggs or embryos are housed in containers filled with liquid nitrogen, maintaining a temperature of -196 degrees Celsius. This extreme cold halts all biological activity within the cell, preserving the embryos for extended periods. However, during transportation, maintaining this critical temperature is essential, necessitating regular replenishment of liquid nitrogen.

Embryo Storage and Transportation

Transporting biomaterials, especially embryos, is a process laden with responsibilities and potential hazards. Adherence to stringent standards is crucial to ensure the quality and efficacy of these materials. Dry shippers, when adequately prepared, can maintain temperatures ranging from -150 to -190 degrees Celsius for extended periods, ensuring the safe transit of embryos.

Humidity and temperature control during shipping are vital. It's imperative that ice packs do not come into direct contact with the embryos. The entire journey, including any temperature fluctuations, should be meticulously documented. Some clinics partner with specialized shipping companies that offer cryogenic Dewar containers and other temperature-safe materials to ensure the embryos remain in a frozen state throughout transit.

Furthermore, the transportation of these embryos is undertaken by a licensed international biological materials shipping company. This ensures that the embryos never undergo X-ray scanning. The container housing the biomaterials is equipped with a microchip that features GPS capabilities, allowing for real-time tracking and temperature monitoring. The process of placing the donations in and out of these containers is meticulously supervised. It involves multiple individuals and is consistently monitored under video surveillance, ensuring the utmost safety and transparency.

Cost Implications of Embryo Transportation

The primary determinant of the cost of transporting frozen embryos is the distance between the sending and receiving clinics. While overnight delivery might seem like the best option, if the embryos are stored in a temperature-controlled environment, it might not be necessary, potentially saving on costs. Some parents, if the distance is manageable, might even opt to transport the embryos personally, which can also be a cost-effective alternative.

Additional costs might include insurance and equipment rental, depending on the chosen shipping method and provider.


The advancements in embryo freezing technology have ushered in a new era of possibilities for prospective parents. With the right expertise, equipment, and stringent safety measures in place, fertility clinics can ensure the safe and efficient transfer of embryos, irrespective of the distance. As technology continues to evolve, the dream of starting a family becomes more accessible to many.

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I am very satisfied with the medical services. Coordinator Lyubov was always in touch, answered any questions quickly and clearly, and helped in any difficult situations. The level of personal support and genuine concern for my health and well-being was 100 percent. I am very pleased that I am going through the surrogacy program with this agency. I feel protected and confident. I really like the attitude of the agency, timely payments, and the curator and manager make sure that pregnant girl...
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Olga T.
I am very pleased to meet such beautiful and kind people Hello everyone, I'm Myroslava and I'm going through my SM program at the Delivering Dreams agency. I want to express a big thank you to the girls who cooperate with me, who worry about my condition, who are always in touch, and who always support me - Omelchuk Lyubov and Anna Levchenko. I've already been to a program and therefore I have something to compare it with, this agency and the staff are at the highest level. And also the doct...
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Hallo Oksana,  vielen Dank für Deine ausführliche Erklärung. Wir haben alles gut verstanden. Das zeichnet due Arbeit von Euch und Eurem Ärzteteam aus. So kann man gut vertrauen. Hello Oksana, Thank you very much for your detailed explanation. We understood everything well. This is what distinguishes the work of you and your medical team. This is a good way to trust.
German couple
One of the best teams and my program! Hello! I want to share my experience and my impression of my program, one of the best programs, and the team from the Delivering Dreams Agency! Great attitude, attentive staff, responsible! Always in touch 24/7! Lyubov Omelchuk is a wonderful person, she was with me from the first minute of implantation until the end of the entire program! I am grateful that Lyubov was always with me! People of their word! Staff who never let you down! I highly recommend...
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Anna Priazhnikova
DD is outstanding We have just returned home to California with our beautiful daughter who was born in Lviv. The Delivering Dreams team made our trip so easy and straightforward. From our arrival to Ukraine to our departure, they had everything covered. The constant communication from the team is amazing. All of our paperwork for the embassy was properly prepared and organized. I cannot recommend them enough, we are even thinking about having another baby with DD!
Andrey Frenkel
Thank you very much Dear Oksana, Thank you very much for the great news. We still can't believe it and are totally speechless. The work you do under these difficult conditions cannot be put into words. Thank you very much for that. Liebe Oksana, vielen Dank für die super schöne Neuigkeit. Wir können es noch gar nicht glauben und sind total sprachlos. Was Ihr für eine Arbeit leistet, unter den schweren Bedingungen,  kann man nicht in Worte fassen. Vielen herzlichen Dank dafür.
Couple from Germany
Very friendly, pleasant team I am very grateful to the international surrogacy agency Delivering Dreams for such a short period of experience that dispelled all doubts and the remains of incomprehensible questions that were before and during this program, but I had a wonderful curator Lyuba who did not leave me for a second even on distances?❤️ This is how experienced, pleasant, kind woman you want to go to the program at least immediately after finishing the first one! Very friendly, pleasa...
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Thank you for the wonderful experience and the opportunity to help future parents. I also want to thank Lyubov Omelchuk (Delivering Dreams) for her kindness and empathy, she was always in touch throughout the program, especially since the rehabilitation course is based on the supervision and advice of the curator. My worries about the procedure were in vain because everything went perfectly, thanks to the 24/7 support of the curator and qualified doctors Дякую за чудовий досвід, та змогу...
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I recommend this agency. I was a surrogate mother in this agency, I really liked everything. The doctors treated me well and explained everything clearly. Curator Lyuba and Anya are always in touch and answer all questions, always supporting. I recommend this agency. Я була сур мама в цьому агентство, мені все дуже сподобалося лікарі гарно відносяться, розповідають все доступно. Куратор Люба і Аня завжди на зв'язку і відповідать на всі запитання, завжди підтримують. Рекомендую це агентство.
Thank you very much for worrying about me.  I really want to start the program at Delivery Dreams agency. The doctors here are extraordinary. Coordinator Lyubov is also extraordinary, always in touch and worries about me. After the hysteroscopy, Lyubochka is on the phone with me 24/7. Thank you very much for worrying about me. I hope that my program will start soon and I will present the baby to the biological parents. Thank you for being there!?? Я дуже хочу почати програму в агенстві De...
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Under Ukrainian law, surrogacy is a legal affordable option for traditionally married couples to have children using their own embryos, or with either an egg or sperm donor. There must be a medical reason you can’t carry a child. You are also able to participate if you have had 4 unsuccessful IVF attempts.


Under Ukrainian law, surrogacy is a legal affordable option for traditionally married couples to have children using their own embryos, or with either an egg or sperm donor. There must be a medical reason you can’t carry a child. You are also able to participate if you have had 4 unsuccessful IVF attempts.