AstraZeneca PLC (AstraZeneca) is engaged in the discovery, development, manufacturing and marketing of prescription pharmaceuticals and biological products for important areas of healthcare: Cardiovascular, Gastrointestinal, Infection, Neuroscience, Oncology, and Respiratory and Inflammation. The Company’s product portfolio comprise: Arimidex, Crestor, Nexium, Seroquel and Symbicort. It has operations in various markets, such as China, United Kingdom, Sweden and the United States. It has 26 manufacturing sites in 18 countries. Cardiovascular product pipeline includes Saxagliptin, Dapagliflozin, Atherosclerosis/dyslipidaemia, Thrombosis and Atrial fibrillation. Gastrointestinal pipeline includes life cycle management initiatives. AstraZeneca’s Infection pipeline MedImmune and Dedicated tuberculosis (TB) research. Oncology product pipeline includes Zactima (vandetanib), Zactima (vandetanib), ZD4054 and MedImmune.