AstraZeneca's anti-CTLA4 antibody tremelimumab is moving closer to what once looked like an extremely unlikely regulatory approval, after a string of negative trial results. The drugmaker said ...
After a long run of trial disappointments, AstraZeneca is celebrating a win for its immuno-oncology combination of Imfinzi plus tremelimumab in advanced liver cancer. The mid-stage Study 22 trial ...