Summary

Oregon state health officials declared a measles outbreak Thursday after confirming five cases in the state. Dr. Howard Chiou, medical director for communicable diseases and immunizations, announced the declaration as authorities work to contain the spread.

Key Facts

• Five measles cases have been confirmed in Oregon
• State health officials formally declared an outbreak Thursday
• Health authorities are conducting contact tracing efforts

Context

The Oregon Health Authority confirmed five cases of measles, meeting the threshold to officially declare an outbreak. Health officials are conducting contact tracing to identify individuals who may have been exposed and are urging residents to verify their vaccination status.

Measles is a highly contagious viral illness that spreads through respiratory droplets. The disease was declared eliminated in the United States in 2000, but outbreaks continue to occur, often in communities with lower vaccination rates. Symptoms include high fever, cough, runny nose, and a distinctive rash.

Public health officials are encouraging anyone who is unvaccinated or unsure of their vaccination status to consult with a healthcare provider, particularly those who may have been in areas where cases have been identified.

Sources

• Chronline
• The Reflector