The VAC2VAC project consists of seven Work Packages (WPs):

WP 1: Physiochemical methods for consistency testing

WP 2: Immunochemical methods for consistency testing

WP 3: Cell-based assays for consistency testing

WP 4: Multiparametric assays & bioinformatics

WP 5: Validation

WP 6: Promotion to regulatory acceptance of consistency testing

WP 7: Consortium management