Vaccines are Hot

The race to offer H1N1 flu vaccination is picking up pace. While global H1N1 vaccine manufacturers like Sanofi Pasteur, Novartis and MedImmune have begun shipping their products, Indian vaccine majors Serum Institute of India, Panacea Biotech and Bharat Biotech are likely to start human clinical trials by the year-end and the H1N1 vaccine will hit the market by March-April next year.