National Institute of Infectious Disease released the information about cases of measles on October 13, 2017. People who were infected measles in Toyama and Miyagi prefecture move huge area in Japan during a period of infection. Kanto and Chubu area are also reported about infection of measles in end of September. It might be possible, measles is expanded huge area. If you have fever, cough, nasal mucus, and white colored spot (Koplick’s spot) inside a mouth, please contact a doctor as soon as possible. National Institute of Infectious Disease also recommend having a vaccination.