Periodic Reporting for period 1 - QS21-Mech (Target identification and elucidation of the molecular mechanism of action of saponin vaccine adjuvants QS-21 (QS21Mech))

- Adjuvants are natural or chemical substances added to vaccines that enhance the immune response to a co-administered antigen to levels significantly higher than those induced by the antigen alone, resulting in more robust immune responses and longer-term vaccine protection...