Characteristics of prevalent cases and associated risks of having a positive serological test at baseline in healthcare workers of the two largest COVID-19 referral hospitals in Mexico City, October 2
The dataset was generated from members of randomly selected households from an existing population-based infectious disease surveillance (PBIDS) who participated in a serosurvey. The participated prov
The impact of vaccine hesitancy on childhood immunization in low- and middle-income countries remains largely uncharacterized. This study describes the sociodemographic patterns of vaccine hesitancy i
