Estelle Roberts, 92, front, and her daughter Dori Roberts-Lombardi leave the Las Vegas Conventi …

Estelle Roberts, 92, front, and her daughter Dori Roberts-Lombardi leave the Las Vegas Convention Center COVID-19 vaccination site Thursday, Feb. 11, 2021, after Roberts received her second dose. (K.M. Cannon/Las Vegas Review-Journal) @KMCannonPhoto