MELBOURNE, Australia (AP) — A regulator has approved a world-first vaccine to protect koalas from chlamydia infections, which ...

Experts say the bacterial infection is responsible for roughly half the deaths among Australia's wild population.

Following over a decade of research, scientists from Australia's University of the Sunshine Coast (UniSC) have successfully ...

Researchers say the single-dose vaccine could reduce koala chlamydia deaths by up to 65 per cent. View on euronews ...

World-first vaccine approved to save koalas from chlamydia - The disease accounts for up to half of deaths in wild koala ...