“…Infections by RVAs are confirmed in pigs worldwide with or without association with diarrhea [63,64,65,66,67,68,69,70,71,72,73,74]. RVA prevalence rates in pigs vary from 3.3% to 67.3% without evidence of seasonality, but with spatio-temporal fluctuations and re-emergence of certain genotypes, including G9 and G1 [67,71,75,76,77,78,79,80,81,82,83,84,85,86,87], with farm-level prevalence reaching 61%–74% [73,74].…”