Updated

Updated · CNYcentral.com · Aug 15

Madison County Confirms 1 Measles Case in Unvaccinated Resident, Tracing Contacts

Updated

Updated · CNYcentral.com · Aug 15

Madison County Confirms 1 Measles Case in Unvaccinated Resident, Tracing Contacts

Q: If exposed today, could a brief 72-hour emergency vaccine window be the only thing shielding you from severe measles complications?

No. A 72-hour post-exposure vaccine window can help, but it is not the only protection against severe measles complications. If someone is exposed today and is not already immune, public health guidance says an MMR shot given within 72 hours of exposure may prevent measles or make illness less severe. If that window is missed, immune globulin can still help if given within six days of exposure, especially for infants, pregnant people without immunity, and immunocompromised patients. The strongest protection is immunity that exists before exposure. People are generally considered protected if they have two documented MMR doses, prior measles infection, lab evidence of immunity, or were born before 1957. Two doses of MMR are about 97% effective, and CDC says there is no harm in getting another dose if records are unclear. The 72-hour window matters because measles is extremely contagious. The virus can linger in the air for up to two hours, and exposed people may not develop symptoms for 7 to 21 days. Unvaccinated people, infants under 12 months, pregnant people, and those with weakened immune systems face the highest risk of pneumonia, encephalitis, hospitalization, and death. Anyone who may have been exposed should contact a healthcare provider or local health department immediately, not walk into a clinic or ER without calling ahead. That allows officials to verify immunity, arrange post-exposure treatment if eligible, and reduce the chance of exposing others.

3 articles · Updated · CNYcentral.com · Aug 15

Madison County confirmed one measles case in an unvaccinated resident, who is recovering at home, with the diagnosis made by county public health in collaboration with New York state health officials and local providers.
Public health staff are now identifying and directly notifying close contacts because measles can spread through the air from four days before a rash appears to four days after.
Symptoms typically begin 7 to 21 days after exposure and can include fever, cough, runny nose, red watery eyes and a rash that starts on the face and spreads.
Two doses of the MMR vaccine provide the best protection, while people born before 1957, those with lab evidence of immunity, or those who previously had measles are generally considered protected.
Madison County said local updates will be posted on its public health webpage as officials monitor potential exposure from the case.