There has been a nationwide decrease in the seven-day averages for tests, cases, hospitalizations and deaths in the U.S, according to the COVID Tracking Project.

Many states are reporting a decrease in the number of new cases per million people, though California, Virginia and South Caroline reported more than 1,000 new cases per million Sunday.

Along with the states that do not regularly report on Sunday, Washington reported data system issues over the weekend. There will be some disruptions to reporting expected on Monday due to Martin Luther King Jr. Day.

States reported 1.8 million tests, 186,000 cases, 124,387 people currently hospitalized with COVID-19, and 2,044 deaths on Sunday, according to the COVID tracking project.

-ABC News Darren Reynolds

The number of patients entering hospitals in the U.K. every day is showcasing the dire situation as the new variant of the COVID-19 virus that originated there continues to spread.

Sir Simon Stevens, Chief Executive of England’s NHS, announced Sunday that "every thirty seconds across England another patient is being admitted to hospital with coronavirus."

Hospitals and staff are under “extreme pressure,” Stevens said.

Prime Minister Boris Johnson also announced Sunday that the vaccine was being administered at a rate of "140 jabs a minute."

-ABC News’ Zoe Magee

The state of California is poised to surpass 3 million positive COVID-19 cases within two days, according to data from the California Department of Public Health.

On Sunday, the state health department reported 42,229 new cases and 432 new deaths.

Los Angeles County, the hardest hit in the state, surpassed 1 million cases on Saturday. Dodger Stadium, the largest vaccination site in the country, reopened on Friday, but officials told ABC News they only have enough doses to last until Wednesday.

ABC News’ Matthew Fuhrman and Zohreen Shah contributed to this report.

New York Gov. Andrew Cuomo is urging the federal government to send more COVID-19 vaccines to the state as the variant that originated in the U.K. continues to spread.

Nearly 14,000 positive tests were reported Sunday, with 18 known cases of the variant and an infection rate of 5.6%, Cuomo announced.

While 7 million New York residents are currently eligible to receive the vaccine, the federal government sent less vaccines than what was expected, he added.

"We have the weapon that will win this war and we can see the light at the end of the tunnel, but how fast we get there depends upon two things-our own individual actions and the federal supply, which is where we are facing the greatest challenge," Cuomo said in a statement.

Sputnik V, a COVID-19 vaccine developed by Russia, has been registered by the Palestinian Ministry of Health for emergency use in Palestinian self-ruled territory, Russia's sovereign wealth fund announced Monday.

The first shipment of doses is expected to arrive next month, according to a press release from the Russian Direct Investment Fund (RDIF), which is responsible for worldwide marketing of the vaccine.

The RDIF didn't say how many doses would be shipped to the Palestinian Authority -- which governs parts of the West Bank under interim peace deals with Israel -- but that supplies would be facilitated by manufacturing partners in India, China, South Korea and other countries.

As of Jan. 5, the World Health Organization had recorded more than 157,000 confirmed cases of COVID-19 in the occupied Palestinian territories, including at least 1,578 deaths.

ABC News' Patrick Reevell contributed to this report.