KnowraAntigenic shiftLinked fromLinked fromThe 15 pages that link to Antigenic shift, each with the reason it gives.All 15Broader topic 2Related 10Compared with 3VirusBroader topic: Influenza viruses can acquire new antigen combinations through genome reassortment.Viral evolutionBroader topic: Segment exchange can abruptly create antigenically distinct influenza viruses.