The Tennessee Department of Health and the Shelby County Health Department are investigating two cases of measles after the Centers for Disease Control and Prevention Thursday afternoon confirmed positive tests for the illness in two Memphis-area residents. At this time there is no known connection between the two individuals and the source of the virus has not yet been identified. TDH, SCHD and the CDC anticipate additional measles cases to be confirmed in the Memphis area.
In 2014, measles were reported in Madison, Shelby, Gibson, Hamilton and Hardeman counties.
The measles virus is highly contagious and can stay airborne or live on surfaces for up to two hours. Recently infected people may not have any symptoms of illness, but can transmit the virus for about five days before the typical measles rash appears.
"Our staff members are working collaboratively with the Tennessee Department of Health and the Centers for Disease Control and Prevention on this investigation," said SCHD Director Alisa Haushalter, DNP, RN. "Additionally, SCHD is working to identify any individuals who have been in contact with the confirmed cases. We urge residents in our community to make sure their vaccinations are up-to-date."
"Our combined efforts are focused on preventing the spread of illness to others," said TDH State Epidemiologist Tim Jones, MD. "This appearance of measles is a reminder about the importance of vaccines and how they can particularly protect our most vulnerable, including infants and those with compromised immune systems."
In Tennessee, thanks to good efforts by parents to have their children immunized with two doses of the measles vaccine, there have only been nine previous cases of measles since 2004. All children should have their first measles vaccinations at age 12-15 months, followed by a second dose at four to six years of age. Teens and adults should check with their doctors to make sure they are protected against measles. People six months and older should be protected against measles before leaving for international trips.
For more information about measles, visit www.cdc.gov/measles/index.html