Measles exposure sites in WA: Fiona Stanley Hospital emergency department visited by infected person

Western Australia (WA) health officials have issued a new public health alert following identified exposure sites for measles. The latest alert centers on the emergency department at Fiona Stanley Hospital, prompting a warning for those who visited on Monday evening.

Recent Exposure Sites

Individuals who were at the Fiona Stanley Hospital emergency department waiting room between 6:50 PM and 10:05 PM on Monday, January 19, 2026, are advised to monitor for symptoms for up to 18 days. This alert follows earlier notifications regarding potential exposure at several locations throughout the region.

Did You Know? Last year, WA experienced its highest measles caseload in 30 years, with a total of 63 cases reported across the South West, Pilbara, and metropolitan areas.

The current situation is linked to a confirmed case in a traveler recently returned from Bali. Prior to the hospital exposure, potential contact sites included South Street Pharmacy in O’Connor, Woolworths Coolbellup, Bunnings O’Connor, Toyota Melville, and Wembley Golf Club.

Understanding Measles

Measles is a highly contagious viral infection. Symptoms typically begin around 10 days after exposure and initially present as fever, fatigue, a runny nose, sore eyes, and a cough. Within three to four days, a red, blotchy rash develops, starting on the face and then spreading across the body.

Expert Insight: The re-emergence of measles cases, even isolated ones, underscores the importance of maintaining high vaccination rates to protect both individuals and the broader community. Highly infectious diseases like measles can spread rapidly, particularly in settings with a large volume of people, such as emergency departments.

Health authorities are strongly recommending that individuals check their vaccination status and ensure they are up to date with a measles-containing vaccine. Further information regarding exposure sites is available on the WA Health alert online.

Frequently Asked Questions

What are the symptoms of measles?

Symptoms include fever, fatigue, runny nose, sore eyes and a cough, followed by a red blotchy rash that appears three or four days later. The rash starts on the face before spreading to the rest of the body.

How long after exposure do symptoms appear?

Measles typically develops after about 10 days.

What should I do if I think I’ve been exposed?

Individuals who were at the identified exposure sites are advised to monitor for any symptoms up to 18 days after possible exposure.

How important is it to verify your vaccination status in light of these alerts?