The case was identified in a resident who had visited Dayton Children's Hospital on two separate occasions, according to a spokesperson for Public Health - Dayton & Montgomery County.

The individual in question sought medical evaluation at the main campus Emergency Department on January 29 and January 31. As a result, individuals who were present in the emergency department during specific time frames may have been exposed to the measles virus. The potential exposure periods are as follows: January 29 from 11 p.m. to January 30 at 7 a.m., and January 31 from 10:30 a.m. to 6 p.m.

Public Health officials are urging those who may have been present during the mentioned time frames to be vigilant and look out for any potential symptoms of measles, which include fever, cough, runny nose, red eyes, and a distinctive rash. It is important for anyone experiencing these symptoms to seek immediate medical attention.

Measles, a highly contagious viral infection, can spread easily through airborne respiratory droplets. The virus can remain active in the air and on surfaces for up to two hours after an infected person leaves an area. Vaccination is the best preventive measure against measles, and health officials are advising residents to ensure their immunization status is up to date.

Public Health - Dayton & Montgomery County is working closely with Dayton Children's Hospital to identify and notify individuals who may have been in contact with the infected person. In addition, health authorities are taking necessary steps to prevent further transmission of the virus within the community.

The last measles case reported in Montgomery County was in 2005, making this recent incident particularly concerning. Public Health is emphasizing the importance of timely reporting and immediate medical intervention to contain the spread of the disease effectively.

Residents are encouraged to stay informed through official channels and follow any updates or recommendations provided by Public Health - Dayton & Montgomery County. It is crucial for everyone to take necessary precautions to protect themselves and others from measles, especially during this time when the virus has reemerged in the community after such a long period of absence.