Fig. 2From: The evolving epidemiology of rotavirus A infection in Brazil a decade after the introduction of universal vaccination with Rotarix®a and b Laboratory-based rotaviruses A (RVA) surveillance in Brazil, 1996–2016, in 22 out of 27 Brazilian states. Rate of RVA detection by year in distinct age groups (2A) and distribution of RVA-positive samples by age group (2B)Back to article page