Merck (MRK), Sanofi (SNY), Novartis (NVS) and AstraZeneca (AZN) announce their first-quarter results.
Fusion (FUSN) is expected to provide updates regarding the developmental program of its lead candidate, FPI-2265, for prostate cancer in the first-quarter earnings release.
AstraZeneca CEO Pascal Soriot joined Yahoo Finance to discuss the company's earnings today.