Measles Cases
From January 1 to February 27, 2015, 170 people from 17 states and the District of Columbia were reported to have measles [AZ (7), CA (113), CO (1), DC (2), DE (1), GA (1), IL (15), MI (1), MN (1), NE (2), NJ (2), NY (3), NV (, PA (1), SD (2) TX (1), UT (2), WA (7)]†. Most of these cases [125 cases (74%)] are part of a large, ongoing multi-state outbreak linked to an amusement park in California.
http://www.cdc.gov/measles/cases-outbreaks.html