Global pharma biggies will have to fight their share of market in the coming time, when patent protections for some of the top selling drugs in history of mankind, expires.... Join discussion...

Ramatu Musa has little doubt why her eldest son is deaf. He is, she alleges, a victim of an illegal drug trial in Nigeria by Pfizer, the world’s largest drug company. “I am so bitter because he is my eldest. All my hopes were on him. I expected him to care for me when I am older,” Mrs Musa, 47, told The Times. “We are poor. I have no money to look after him. They [Pfizer] did this to him.” Join discussion...