US hits 70% vaccination rate — a month late, amid a surge

Hindy Bogner Orenstein, a nurse from Maryland, chats with Bren Ingle, a nurse from Chattanooga, Tenn., as nearly three dozen healthcare workers from around the country arrive Monday to help supplement the staff at Our Lady of the Lake Regional Medical Center in Baton Rouge. Louisiana has one of the lowest coronavirus vaccination rates in the nation and is seeing one of the country’s worst COVID-19 spikes. (AP Photo/Ted Jackson)

The U.S. on Monday finally reached President Joe Biden’s goal of getting at least one COVID-19 shot into 70% of American adults — a month late and amid a fierce surge by the delta variant that is swamping hospitals and leading to new mask rules and mandatory vaccinations around the country.