pfizer allergan merger

Pfizer Scraps Allergan Deal amid US Tax Law Change

Pharmaceutical company Pfizer has scrapped a planned merger with Ireland's Allergan amid plans to change US tax laws. The decision…

9 years ago

Pfizer Buys Allergan for $160 Billion

Pfizer has sealed a deal to buy Botox-maker Allergan for $160 billion in what is the biggest pharmaceuticals deal in…

9 years ago