Exclusive: 'Back to normal' for AstraZeneca CEO, despite Pfizer rumors
September 02, 2014 at 08:59 AM EDT
BARCELONA (Reuters) - Though speculation is rife of a new Pfizer bid, AstraZeneca's chief executive is not holed up with advisers in London or New York. Instead, he has spent the last three days immersed in heart science in Barcelona.