Rockland County Department of Health (RCDOH) has confirmed three cases of measles in Rockland County this year linked to international tourists visiting the county. Residents who were exposed to these measles cases have been identified, notified, and are being closely monitored.
Measles is considered the world’s most contagious disease and can remain in the air for up to two hours after an infected person has left the area. About 90% of unvaccinated people exposed to the virus will become infected, and one infected person can spread the virus to up to 18 others. Measles activity has been rising globally, including in Canada and the United States. Increased international and domestic travel increases the risk of additional cases appearing in Rockland County throughout the year. The RCDOH takes cases of measles very seriously and works closely with affected individuals to prevent further spread.
“Measles and its complications can be severe, but they are preventable,” said Dr. Mary Leahy, Rockland County Department of Health Commissioner. “Vaccination is the single best way to protect yourself and those around you, including infants, toddlers, and people with weakened immune systems. If you are unsure of your immunity, please get vaccinated as soon as possible.”
Measles spreads through the air when a sick person coughs or sneezes. Signs of measles include fever, rash, cough, red or watery eyes, and a runny nose. Symptoms usually show up 10-12 days after exposure but can appear as early as 7 days or as late as 21 days. Initial symptoms are followed by a rash that starts on the face and moves downward. Call your doctor before going for medical care, and they will advise you on how to proceed so you do not expose others to measles.
For more information, including case counts and resources, visit the Rockland County Department of Health and the New York State Department of Health measles webpages.