risque (2) association (2) agent pathogène (2) infection (2) Variation (2) Viruses (2) Social groups (2) Risk (2) Human beings (2) Infection (2) Impact (2) Immune response (2) Heredity (2) Genomes (2) Genealogy (2) Viruses (2) Family (2) cohorte (2) virus (1) stratification (1) statistiques (1) pression (1) structure de la population (1) modèle (1) cartographie (cartes) (1) carte (1) immunité (1) acide aminé (1) variation génétique (1) gène (1)