Lots of vaccinated people still can get the measles. Vaccines dont give Im unity forever, and they dont give total immunity to everyone.
If you are exposed to the measles, take as large doses daily of vitamin c as you can, injecting it would be best, and also vitamin A, which is not something to supplement, except in this case of exposure to or ill with the measles virus.
And your MD is from where??
Injecting vitamin c in large doses? Apparently you want endocarditis to make your kidney stones more interesting. Wow