Clinician Update on Measles Cases and Outbreaks in the United States

This year, record-breaking numbers of measles cases and outbreaks have been reported in the United States, despite measles being declared eliminated in 2000. While the risk of widespread measles remains low for the general population due to high population-level immunity, measles importations continue to occur. Outbreaks of three or more related cases continue to be reported, especially in communities with low vaccination coverage. Healthcare providers should remain vigilant to rapidly recognize measles and take steps to mitigate its spread.