MRK faces looming Keytruda LOE, falling Gardasil sales and pricing pressure, but new products, pipeline and planned cost savings aim to offset the headwinds.
Canadian Solar's e-STORAGE unit will deliver a 408 MWh battery system for Vena Energy's Tailem Bend 3 project in South Australia, boosting grid stability by 2027.
Pfizer shares fall after a muted 2026 outlook, with projected modest revenue growth, lower COVID sales and deal dilution weighing on investor sentiment.