(A) Yearly percentage of prevalence of G genotypes (G1 to G4, G9, G12, mixed [Gmix], and nontypeable [Gnt]) among children hospitalized with acute rotavirus diarrhea in Delhi. (B) Yearly percentage of prevalence of P genotypes (P[4], P[6], P[8], P[11], mixed, and nontypeable [nt]) among children hospitalized with acute rotavirus diarrhea in Delhi. (C) Temporal shift and percentage of incidence of predominant rotavirus strains circulating in Delhi during 2000 to 2007.