To all the attendees who are set to participate from around the world, we are delighted to welcome you to attend the “3rd Annual Congress on Vaccines and Immunization” which for the first time after two years is set to happen at the City of Light Paris, France on April 15-16, 2022. After nearly two years of online conference, the committee is delighted to welcome all the attendees to attend Vaccines 2022 at Paris and making the event as special as the previous editions of the Vaccine conferences. “Advancements and Innovations in Vaccine Research” is the theme for this Vaccines 2022 event which aspires to discuss in detail. With the importance of the need of vaccines are widely recognized by the people and scientific community alike, the conference will serve as a platform to discuss the vaccines and its growing importance over this past few years.