Moderna’s COVID-19 vaccine to begin shipping to 4,000 communities

After being authorized for emergency use, Moderna’s COVID-19 vaccine is being shipped to 4,000 communities nationwide. Between this vaccine and Pfizer’s, 7.9 million doses have been allocated for distribution this week, according to Gen. Gustave Perna, Operation Warp Speed’s chief operating officer. NBC’s Morgan Chesky reports for Sunday TODAY.