UPDATE: Two new measles exposure sites have been confirmed in Western Australia as the state grapples with a rising outbreak. Health authorities are urging residents to remain vigilant after identifying Vasse Village near the Bunbury Farmers Market on October 22, 2023, from 12 PM to 1 PM and the Margaret River Emergency Department on October 27, 2023, from 11 AM to 7 PM as potential exposure locations.
So far this year, 52 measles cases have been recorded in WA, a significant increase that has health officials on high alert. Dr. Paul Armstrong, director of the Communicable Disease Control Directorate, emphasized the virus’s highly contagious nature, warning that airborne droplets can infect individuals for up to 30 minutes after an infected person leaves a room.
Residents who may have visited these sites are advised to monitor for symptoms, which can manifest anywhere from 7 to 18 days post-exposure. Symptoms include fever, fatigue, runny nose, cough, sore eyes, and a distinctive red blotchy rash that typically appears three to four days later.
“People with measles usually feel very unwell and some may end up in hospital,” Dr. Armstrong stated. He highlighted the serious complications associated with the virus, including pneumonia and, less frequently, encephalitis (inflammation of the brain).
Health experts reiterate that individuals who have received two measles vaccinations or those born before 1966 are considered immune. However, unvaccinated individuals, particularly children, pregnant women, and those with weakened immune systems, face a higher risk.
The Department of Health warns that measles typically develops around 10 days after exposure, but this timeline can vary. Residents who visited the new exposure locations are strongly encouraged to seek medical advice immediately if symptoms develop.
The situation is not confined to Western Australia. Measles cases are rising both nationally and internationally. Earlier this month, an alert was issued for Sydney’s Northern Beaches, while in mid-September, Victoria Health confirmed a case linked to a traveler returning from Europe and Bali.
Dr. Caroline McElnay, chief health officer of Victoria Health, noted ongoing risks of measles importation, particularly from regions currently experiencing outbreaks in Southeast Asia, including Thailand, Malaysia, Vietnam, and Indonesia.
The rising trend raises alarm as Queensland and WA report cases among travelers returning from Bali, prompting urgent calls for vaccination and awareness.
Residents are reminded to stay informed and take necessary precautions as the measles outbreak continues to unfold. Health officials will provide updates as more information becomes available.
Stay safe, and please share this critical information with friends and family to help spread awareness.
