Author(s): Li Y, Gierahn T, Thompson CM, Trzciński K, Ford CB, Croucher N, Gouveia P, Flechtner JB, Malley R, Lipsitch M|Journal: PLoS Pathog|PMID:23144610| January 2012
Antigenic variation to evade host immunity has long been assumed to be a driving force of diversifying selection in pathogens.…