Its another measles exposure in the community, this time in Seaforth.
Huron Perth Public Health says the exposure took place on May 14th from 11:15am-1:30pm at the Seaforth Community Hospital Emergency Department Waiting Room.
Those who were at this location during this time frame are asked to monitor for symptoms of measles for 21 days after exposure.
Those who were born in or after 1970 and have not received two doses of a measles vaccine are asked to contact public health.