BEIJING – Pre-revenue Chinese biotech Akeso Inc., of Zhongshan, Guangdong province, launched a high-profile IPO on April 24 in Hong Kong to reap HK$2.4 billion (US$314 million), even though the economy is taking a hard hit from the COVID-19 pandemic. The proceeds will help advance its PD-1/CTLA4 bispecific antibody for cervical cancer, aiming to be on the market by late 2021. Backed by Morgan Stanley and J.P. Morgan, the bispecific antibody specialist issued around 159.5 million shares at HK$16.18 per share, representing the top end of the indicative range. The IPO received an overwhelming response from retail investors, with shares significantly oversubscribed by 639.2 times.