ABC News With a busy travel season approaching, the Centers for Disease Control and Prevention is warning that additional measles cases in the U.S. can be expected over the next few months.
The agency sent the alert to state and local health departments, reminding them to report measles cases to the CDC within 24 hours and to have measles cases reported in hospitals and to public health authorities.
The CDC has encouraged public health departments to conduct contact tracing for exposed individuals as well as perform outreach to under-vaccinated communities.