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Koalas get first chlamydia vaccine

A vaccine used to treat chlamydia in Australia’s koala population has been approved for rollout in a world-first project. Researchers from the University of the Sunshine Coast spent more than 10 years developing the single-dose vaccine to protect the famed Australian marsupial from the effects of chlamydia, which is responsible for half of koala deaths in the country’s wild populations.

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