stylized close-up of individual measles viruses
Measles (Rubeola)
Measles is very easily spread. If one person has it, up to 9 out of 10 people nearby will become infected if they are not protected.

The best protection against measles is the MMR vaccine (MMR stands for Measles, Mumps, and Rubella). The MMR vaccine provides protection against all strains of the measles virus that usually lasts for life.
 
Click here to read more about measles from the Wisconsin Department of Health services

Click here to read more about measles from the Centers for Disease Control and Prevention