Table 2.

Rotavirus infection monthly prevalence in pre-vaccine (2002–2012) and post-vaccine (2013–2020) era. Seasonal peaks of circulation are shown in grey.

Months	Pre-Vaccine Prevalence (%)	Post-Vaccine Prevalence (%)
January	26.07	12.59
February	50.55	7.75
March	46.99	14.48
April	44.24	21.21
May	56.96	21.83
June	44.51	16.98
July	28.57	18.25
August	21.71	18.08
September	22.41	11.47
October	12.60	5.43
November	19.18	8.51
December	25.22	5.09