Chlamydia in Koalas

The presence of Chlamydia picorum in koalas dates back to early European settlement in Australia, with indications of infection observed for at least 200 years. Despite this long history, the understanding of chlamydia's impact on wildlife has evolved, especially with the recent identification of different strains. There remains a significant knowledge gap regarding potential spillovers to other species, highlighting the need for broader sampling and sequencing efforts.