Accounting for indirect protection in the benefit–risk ratio estimation of rotavirus vaccination in children under the age of 5 years, France, 2018 Escolano, Sylvie and Mueller, Judith E and Tubert-Bitter, Pascale, Eurosurveillance, 25, 1900538 (2020), https://doi.org/10.2807/1560-7917.ES.2020.25.33.1900538