FIG 1.

Frequencies of infectious human enterovirus (iEV), viral RNA amplification (RV, HAstV, NoV, HAV, and HEV), and genetic characterization from four monitoring sites at the San Roque Dam, Cordoba, Argentina. (A) Monthly frequencies of detection of RV, HAstV, NoV, HAV, and HEV during 2012. HAV-IA, hepatitis A virus/genotype IA; HEV-GE, hepatitis E virus/genotype 3. The quantity of blue symbols (RNA virus detection) or green asterisks (infectious human enterovirus) represents the numbers of sampling points for the indicated virus. (B) Proportional distributions of rotavirus, norovirus, and astrovirus genogroups/genotypes.