SARS-CoV-2 Seroprevalence Rates of Children Seeking Medical Care in Louisiana During the State Stay at Home Order

ABSTRACT Serologic testing of residual blood samples from 812 children from a hospital in New Orleans, LA, between March and May 2020, demonstrated a SARS-CoV-2 seroprevalence of 6.8% based on S and N protein IgG; Black and Hispanic children, and children living in zip codes with lower household incomes were over-represented.