U.S. begins sending 1 million COVID-19 vaccination doses directly to pharmacies

Today the federal government begins shipping COVID-19 vaccine doses directly to about 6,500 pharmacies across the country. In Alabama, a state with one of the worst distribution rates, some Walmart and Sam's Club locations will be receiving these vaccines. CBS News' Mireya Villarreal joins "CBSN AM" to discuss the latest move to expand vaccination efforts.