Koalas Go Home To The Wild After Undergoing Chlamydia Treatment

Eight koalas have been successfully returned to the wild after critical treatment for chlamydia. The disease, known as a "silent killer," can cause blindness, infertility, and even death if left untreated. Aussie Ark led the conservation effort at Barrington Wildlife Sanctuary, aiming to create one of Australia's few chlamydia-free koala populations. The koalas underwent thorough medical checks, with some testing negative and released immediately, while others needed urgent treatment. Two females had already become infertile due to the disease and required surgery, while the infected males received antibiotic care. After months of treatment, all five koalas have fully recovered and are now chlamydia-free. Each koala was released back into the same tree where they were found, fitted with radio collars for monitoring. Aussie Ark's Managing Director called the moment “very special” and a milestone for koala conservation. In two months, the team will recapture and retest the koalas to confirm their health.