AstraZeneca Plc has invested in a UK university spin-out that has a platform for developing vaccines and medicines using self-amplifying RNA. The company, VaxEquity Ltd, was founded in 2020 by Robin Shattock, head of immunology of infection at Imperial College London and Morningside Ventures, a Chinese venture capital and private equity group. Both Morningside and AstraZeneca have made equity investments in the company, the sizes of which were not disclosed.

The European Medicines Agency has issued a positive opinion recommending three new indications for Nucala (mepolizumab), a monoclonal antibody that targets interleukin-5 in order to treat a group of rare inflammatory diseases. The diseases all involve eosinophils, a type of white blood cell which can build up and cause inflammation.