A recent investigation is underway in Northern Virginia concerning a potential measles exposure linked to an individual who had a confirmed case of the virus while passing through Dulles International Airport last week. The Virginia Department of Health reports that this traveler, who was visiting North Carolina, was present in Dulles’ Concourse A and baggage area from 7:45 p.m. to 11:59 p.m. on June 19.
This person proceeded through the departures area of the main terminal, the east security checkpoint, and traveled to Concourse C between 8 p.m. and midnight.
Meredith Robinson, the Vaccine Preventable Disease Coordinator at the Virginia Department of Health, emphasizes the importance of vaccination for anyone who might have been in these areas during that timeframe. “It’s crucial to confirm your vaccination status or have proof of measles immunity,” she stated.
Health officials are reaching out to passengers from particular flights to assess potential exposure. Robinson advises that individuals unable to verify their immunity should contact their local health department promptly. This is important for discussing post-exposure options, which can be administered within six days of exposure.
This year has already seen three reported measles cases in Virginia. Notably, a prior case was confirmed in May following the state’s first case in April. Additionally, health officials in D.C. confirmed a related case earlier this month.
Measles is described as a highly contagious viral respiratory illness that spreads easily through the air when an infected person coughs, sneezes, or breathes.
According to the Centers for Disease Control and Prevention, nearly 1,200 confirmed measles cases have been documented across the U.S. this year, prompting the CDC to recommend that all international travelers ensure they’re fully vaccinated against measles.
Typically, measles symptoms appear between seven to 21 days after exposure, often starting with a high fever, cough, and runny nose, followed by a rash that begins on the face. Robinson pointed out that if it’s been less than seven days since exposure, it is unlikely to be measles.
There’s been a notable rise in measles cases both here in the U.S. and internationally, with regions like Canada and Mexico experiencing significant outbreaks. Robinson stressed the seriousness of the illness, noting that complications can be severe, and about one in five diagnosed individuals may require hospitalization.
