Amgen makes progress with its Horizon prize Tepezza, but there's much work left to do

Amgen makes progress with its Horizon prize Tepezza, but there's much work left to do

Source: 
Fierce Pharma
snippet: 

After Amgen completed its $27.8 billion buyout of Horizon Therapeutics in October, executives at the California biotech made it a priority to right the course of thyroid eye disease treatment Tepezza—an instant blockbuster which saw a perplexing slide in just its third full year on the market.