The checkpoint molecule CD47 has high hopes riding on it in oncology as being the innate immune equivalent of PD-1. Multiple companies are developing blockers against CD47 and/or its ligand, SIRPa, for the treatment of various tumors.

LONDON – Twenty-three pharma companies are joining forces in the AMR Action Fund and have raised $1 billion in new money for the clinical development of antibiotic drugs addressing the most resistant bacteria. Working with philanthropic backers, the fund aims to bring two to four new antibiotics through to approval by 2030.