Will that be hollandaise with your egg, or a side of vaccine?

With so much warning of the HIN1 flu pandemic, why don’t governments and the pharma industry have enough vaccine in time for this flu season? As Dr Dennis Gross explains, for vaccines, the process defines the product. Change the process and you might lose clinical efficacy. The processes for vaccine production – even in 2009 – are fraught with sometimes more art than science.