07-18-2016, 12:01 AM
Adjuvants are vaccine additives that stimulate the immune system. They are a hot topic in the vaccine conversation and serve a very important purpose. New adjuvants will make current vaccines more effective and are key components for future vaccines. Current and future adjuvant safety is thoroughly investigated. The right adjuvant has the possibility to enhance the interaction between the vaccine antigen and the cells of the immune system. At this time, there are over 20 adjuvants in clinical trials for serious diseases including influenza, cancers, and HIV.