Hangzhou Jiuyuan Gene Engineering Co. Ltd. raised HKD$485.4 million (US$62.38 million) in a November 28 IPO on the main board of the Hong Kong Stock Exchange (HKEX:2566).

Vaginal microbiome specialist Freya Bioscience ApS has added $11.8 million to its series A, bringing the total for the round to $50 million. Of the additional $11.8 million, $10.4 million comes from the Gates Foundation and is designated for the development of vaginal microbiome-based immunotherapies for treating bacterial vaginosis, a cause of preterm birth and other pregnancy complications.