Melioidosis Outbreak in Northern Queensland: Death Toll Rises to 12

Image credits: ABC News: Baz Ruddick

Northern Queensland is facing a severe outbreak of melioidosis, a rare soil-borne disease that has claimed the lives of 12 people in the region. The disease, caused by the bacterium Burkholderia pseudomallei, is typically found in soil and water in northern Australia and southeast Asia. According to health authorities, the recent surge in cases is likely due to the heavy rainfall and flooding in the area, which has brought the bacteria to the surface. The climate has been identified as a contributing factor to the outbreak, with the region experiencing a record-breaking wet season.

The Tropical Public Health Services has reported 53 cases of melioidosis in Cairns and 34 cases in Townsville since the start of the year. The majority of the cases have been reported in the southern corridor of Cairns, with the disease affecting both older and younger people. Health authorities have warned that people with compromised immune systems, including those with diabetes, cancer, and liver and kidney disease, are at a higher risk of contracting the disease. The bacteria can enter the body through cuts or scratches, or by being inhaled, and can cause symptoms such as fever, headache, and trouble breathing.

The outbreak has been described as unprecedented, with the number of cases and deaths exceeding previous years. Health authorities are urging people to take precautions to protect themselves from the disease, including avoiding contact with mud and floodwaters, wearing protective gear such as gloves and boots, and covering any open wounds. The fatality rate for melioidosis is relatively high, with around 10% of cases resulting in death. People who are experiencing symptoms such as fever, cough, and chest pain are advised to seek medical attention immediately.

A list of precautions to take to prevent melioidosis includes: * Avoiding contact with mud and floodwaters * Wearing protective gear such as gloves and boots * Covering any open wounds * Avoiding activities that involve contact with soil and water * Seeking medical attention immediately if symptoms occur Health authorities are also urging people to be aware of the symptoms of melioidosis, which can include fever, headache, trouble breathing, and chest and muscle pain. If left untreated, the disease can lead to pneumonia, septicemia, and even death.

The outbreak has highlighted the need for increased awareness and research into melioidosis, particularly in the context of climate change. Several vaccines are currently in development, and experts are calling for the disease to be recognized as a neglected tropical disease by the World Health Organization. As the region continues to experience extreme weather events, it is essential that people take precautions to protect themselves from the disease and that health authorities remain vigilant in their efforts to prevent and treat melioidosis.