I cant say that I knoe for sure, but, We chose to get single dose antegins for my toddler some years back. We did not have luck with Merck b/c they were only manufacuting the MMR vaccine (suspected of causing more autisim).
SO, we asked out peadtic to write out the script for the vaccine. A collegue at the time travelled to france, handed it to the pharmacist and paid something like $5 for it made by a French firm (becasue their colonies abroad needed the vacine, so France was producing it).
With Embrel - you need to make contact with a pharmacy and somehow ask what they need
or
can your insurance company express flight it to you since it is packed in ice?
You can always contact the American Consulate in Paris or Marseille - depending where you will be and ask about their experience with this.
Some times when travelling, I have left the dose at home, and then inject once I get back - but I'm only talking a week, no more.
Hope you can find the answer....
