A spring surge could be near, CDC warns; AstraZeneca says shots 79% effective; spring break rattles Miami Beach: Live COVID-19 updates
Elinor Aspegren, USA TODAYComments Off on A spring surge could be near, CDC warns; AstraZeneca says shots 79% effective; spring break rattles Miami Beach: Live COVID-19 updates
Almost one-quarter of the US has received at least one dose of a vaccine. But there are concerns as coronavirus case numbers tick up. COVID-19 news.