So scared!!

I live in Arizona.
Today on the news I saw that there's been over 11 cases of the measles, including outbreaks of the measles in the city I live in.
Of course I start googling stuff and apparently if you get the measles while pregnant you can miscarry or have a still birth. I feel so paranoid and stressed I literally don't want to leave my house.
I'm not very educated with how this works but is there anybody that is???