AbbVie calls off PhI trial for I-Mab’s CD47 days after Zai Lab shelves its own program

AbbVie calls off PhI trial for I-Mab’s CD47 days after Zai Lab shelves its own program

Source: 
Endpoints
snippet: 

The CD47 field ran into another hurdle Tuesday as I-Mab quietly disclosed in an SEC filing that AbbVie is saying goodbye to a Phase I study of the biotech’s drug.