The US total reflects 54 new cases, as the country teeters on the brink of losing its measles elimination status.
Utah also reported six new cases.
Only 13% of those polled said they were concerned or worried that they or someone in their family would contract measles.
Among US cases, 26% are in children under the age of 5 years.
The CDC posted just 10 times on social media during the biggest outbreak in 3 decades.
There are currently 303 people in quarantine in the state.
This is Connecticut's first measles case since 2021.
The Utah-Arizona outbreak has grown to 254 cases.
The 27 new cases involved exposures at schools, churches, and in households.
South Carolina officials report 8 new cases in the state's growing measles outbreak.
