Disease resistance through vaccination; its dependence on host and pathogen genotypes for success.
D060467:Disease Resistance; D005838:Genotype; D006801:Humans; D007109:Immunity; D014435:Typhoid Fever; D014436:Typhoid-Paratyphoid Vaccines; D014611:Vaccination
D014436:Typhoid-Paratyphoid Vaccines
IMMUNITY/mechanism; TYPHOID/immunity