
Fierce Pharma Asia—Pfizer's PD-1xVEGF bet; An Alzheimer's blood test approval; Samsung's biosim spinoff
Pfizer is paying $1.25 billion to join the PD-(L1)xVEGF bispecific race. The FDA has granted its first official approval to a blood-based Alzheimer's disease test in a potential boon to anti-amyloid drugs. Samsung Biologics plans to spin off its …