World Vaccine Congress

The World Vaccine Congress Washington (March 30 - April 2, 2026, Walter E. Washington Convention Center) is the largest global vaccine conference bringing together over 5,000 attendees, 450+ speakers, and 300+ exhibitors across the entire vaccine value chain. The four-day event covers clinical trials and development, infectious diseases including RSV and influenza, cancer immunotherapy, pandemic platforms, veterinary vaccines, bioprocessing and manufacturing, supply chain logistics, vaccine safety, and regulatory pathways. Attendees from pharma, biotech, government, and academia participate in keynote presentations, panel discussions, workshops, and extensive one-on-one networking sessions to advance vaccine research, development, manufacturing, and global access strategies from basic research through commercialization.