AstraZeneca board rejects sweetened takeover offer from Pfizer By Washington Examiner May 2, 2014 9:56 am FacebookTwitterEmailPrint Add Washington Examiner on Google FacebookTwitterEmailPrint LONDON (AP) — AstraZeneca board rejects sweetened takeover offer from Pfizer. TagsMergers and AcquisitionsPfizerPharmaceutical Industry Related Content Washington Secrets Marco Rubio’s ‘secret weapon’ Washington Secrets Trump keeps promise to be ‘deregulator-in-chief’