A recent case of Legionnaires’ disease linked to the Sydney CBD has resulted in one fatality. The individual, who contracted the illness in March, passed away in hospital last week. NSW Health has confirmed a total of 12 cases associated with people who were in the CBD between March 13 and April 5.
Health officials have expressed their condolences for the deceased patient and are actively investigating the outbreak. Legionella bacteria have been detected in a cooling tower in the area, raising concerns that it could be the source of the infections. This tower is currently undergoing decontamination procedures.
Residents and visitors to the Sydney CBD during the specified timeframe are urged to be vigilant for symptoms of Legionnaires’ disease, which include fever, chills, coughing, and difficulty breathing. Symptoms may emerge up to 10 days after exposure, and it is important to note that the bacteria are not transmitted between individuals.
Out of the 12 confirmed cases, 11 individuals required hospitalisation, while one was treated outside of the hospital setting. Doctor Vicky Sheppeard from NSW Health commented on the nature of the disease, stating that outbreaks often occur when Legionella bacteria from environmental sources, such as cooling towers, become contaminated.
In response to the outbreak, NSW Health, in collaboration with the City of Sydney, has been thoroughly inspecting cooling towers within the CBD to identify any potential sources of infection. To date, over 165 towers have been examined and tested. Most property owners have promptly taken action to ensure their towers comply with the regulations stipulated in the NSW Public Health Regulation 2022.
Members of the public who experience any unusual health issues are encouraged to seek medical advice promptly from their general practitioner or visit an emergency department. The thorough response and ongoing monitoring by health authorities are aimed at controlling the situation and safeguarding public health.