Stuck on what to do on 1 year shots...

I know this topic is controversial but I’m stuck on what to do... my son had a possible seizure after one of his shots we got sent to a neurologist and they said it could be a febrile seizure but that they couldn’t be for sure but to keep an eye on him after his next vaccines because he is now considered higher risk for another. And we were told to try to space out the vaccines at least a week apart. But My concern comes with this outbreak of measles and the mmr shot. The neurologist wanted that to be his last shot out of all of them but I’m worried about this current concern of the outbreak... I haven’t spoken to his pediatrician yet and she always disagrees with his other doctors but I just needed to vent out my concerns before talking to the pediatrician because she always dismisses my concerns