Embryo Transport and International Storage: The Logistics

For patients pursuing a two-trip frozen transfer protocol, or those wanting to bring embryos home rather than storing them in Colombia, transport and storage logistics deserve real planning attention — not an afterthought.

Storing embryos in Colombia between trips

The simplest path for most patients on a frozen-transfer protocol: embryos stay in secure cryostorage at the clinic (or a partner facility) between your retrieval trip and your transfer trip. This avoids any international transport question entirely and is the default arrangement at most established clinics.

If you want to transport embryos internationally

This is logistically more involved and worth planning for well ahead of time:

• Specialized cryogenic shipping containers (dry shippers) are required — this isn't something handled through standard courier services
• Both the origin clinic and destination facility need to coordinate directly on timing and chain-of-custody documentation
• Import/export regulations vary by destination country and should be confirmed with your destination clinic before initiating transport, not after

Long-term storage considerations

If you're not planning an immediate transfer, ask about annual storage fees, what happens if fees lapse, and what your options are for eventual transport, additional treatment, or disposition of unused embryos — these are worth understanding clearly at the outset rather than encountering as a surprise years later.

The bottom line

For most patients pursuing a frozen-transfer protocol specifically to fit a summer-break timeline, keeping embryos stored in Colombia between your two visits is simpler and avoids international transport considerations altogether — worth discussing directly with your clinic as the default plan unless you have a specific reason to do otherwise.