Hospital admissions on the decline
Daily hospital admissions have dropped by 14.6% in the last week, according to federal data.
Even so, ICU capacities remain at critical levels in several states. In Alabama, Georgia, Kentucky, Idaho and Texas, about 10% or less space is available.
About 70,000 Americans are currently in hospitals with COVID-19.
Alaska currently has the country's highest infection rate, followed by Montana, North Dakota, Wyoming and Idaho, according to federal data.
Despite high vaccination rates in the Northeast, infection levels in Maine are reaching peak-pandemic records, while case numbers in New Hampshire and Vermont are steadily inching up.
-ABC News' Arielle Mitropoulos