A woman in her mid-20s has become Dallas County’s first confirmed measles case of the year. She was fully vaccinated and asymptomatic, making the case unusual. She was contagious from May 30 to June 7 and visited two public locations in Plano during that time.

Dallas County has reported its first case of measles, health officials said on Thursday.The resident is a woman in her mid-20s who was fully vaccinated, Dallas County Health and Human Services said.The woman was contagious from May 30 through June 7.

Highly communicable disease Measles is making a comeback in the United states with one case of a mid-20s woman diagnosed with measles even after full vaccination Doctor tells how to identify measles