non vaccinating parents

We might be traveling to Mexico this Christmas and my daughter isn't vaccinated. Does anyone know if she needs to be vaccinated to travel out of the country? Any links on where I can find the information? I'm trying google but it's mostly showing yahoo answers and the few sites I've found give different answers.
Also, I'm gonna be around 32-35 weeks pregnant at the time, will I be able to fly in an airplane? Is it safe for me to travel there?

Thanks  

This is all I could really find

http://wwwnc.cdc.gov/travel/destinations/mexico.htm

I'd ask the airline what their policy is about pregnant women and flying. Some have specific guidelines.

Usually many airlines won't let you fly past 7 months pregnant without a letter from your doctor. I think it's an oxygen thing which is why. It isn't mandatory you have your child vaccinated to travel. It is however a good idea since technically it will be vistiting a foreign country. I had a friend travel to spain and she wasn't vaccinated prior to leaving and when she came back she found out she had a staph infection and had to have surgery.