The physical presence waiver, issued under the Families First Coronavirus Response Act of 2020, allowed WIC state and local agencies to remotely certify participants into WIC during the COVID-19 pandemic. This report summarizes data collected from surveys of WIC state and local agencies about the use of the physical presence waiver and the impact it had on WIC services.

Under the Families First Coronavirus Response Act of 2020, the USDA FNS issued certain programmatic waivers to state agencies to support continued access to WIC services and provide flexibilities to some administrative requirements. This brief report summarizes findings about the use and impact of these waivers from surveys of WIC state and local agencies.

This report provides improper payment estimates for fiscal year 2011 using a methodology for “aging” the 2005 bookend study. The methodology yields nationally representative estimates of the number of vendors that over- and undercharged and the amount of over- and undercharges across all WIC vendors.