I've had the measles when I was small. But regarding the rubella vaccine...
Weird thing is I had the vaccine when I was small along with numerous of other vaccines. I got pregnant and gave birth to my first and at the hospital they determined that it showed I had no immune to rubella. I said I already had the vaccine as a child. Regardless, they gave me the vaccine after birth.
2nd time I got pregnant, they gave me the same story at a different hospital. I said I was vaccinated 2 years ago!! I told them no. Forget it.