As of Thursday, the city of Los Angeles had vaccinated 152,612 people against COVID-19 at five city-run vaccination sites. The problem, Los Angeles Mayor Eric Garcetti said, is supply. The city needs more vaccines.

Though California has said eligibility may go by age, Garcetti asked for flexibility Thursday so the city can get vaccines into communities where people are disproportionately dying -- specifically communities of color.

"The next group designated to be moved into receiving the vaccines in the coming weeks will be our workers in emergency services, as well as food and education and child care," Garcetti said.

The city has increased vaccine rollout by 17% since last week, Garcetti said, and its Dodger Stadium site is vaccinating 12,000 people per day. The entire county received 137,000 doses this week and expects 188,000 next week, according to Los Angeles County Public Health Director Dr. Barbara Ferrer.

"The city has distributed 81% of the doses that we have received," the mayor said. "This number is among the highest in the country, higher than many of our peer cities."

COVID-19 stats continue to improve in the hardest-hit county in America. Hospitalizations were down 3% and cases were down 3.4% from Wednesday, Garcetti said. However, Los Angeles County still reported 273 deaths from the disease on Thursday, crossing 16,000 total.

ABC News' Cammeron Parrish contributed to this report.

Tampa Mayor Jane Castor signed an executive order Thursday requiring the use of face coverings at outdoor Super Bowl-related activities to help mitigate the spread of COVID-19 in the Florida city.

The order targets sites where large crowds of people are likely to congregate around the Super Bowl this weekend, with limited ability to remain socially distant from each other. They include "Event Zones" in areas of downtown Tampa and surrounding Raymond James Stadium, as well as "Entertainment Districts," including Ybor City Historic District, the South Howard Commercial Overlay District, the Central Business District and the Channel District.

Those exempt from the order include children under the age of 5, someone communicating with a hearing-impaired individual and people with existing health conditions who would be impaired by a mask.

The Super Bowl will be held on Feb. 7 between the Kansas City Chiefs and hometown Tampa Bay Buccaneers. The mask mandate is in effect now through Feb. 13. Those who violate it could be subject to a $500 fine.

The NFL had previously announced that masks will be required in the stadium unless eating or drinking.

Under a previous order still in effect, masks are required in Tampa at indoor locations outside the home when social distancing cannot be maintained.

ABC News' Will McDuffie contributed to this report

California had its second-deadliest day of the coronavirus pandemic on Wednesday, with 737 additional fatalities from COVID-19.

The deadliest day was Jan. 21 when 764 deaths from the disease were recorded, according to data from the California Department of Public Health.

This comes as the daily number of new COVID-19 cases has dropped considerably in the Golden State.

California's seven-day positivity rate for COVID-19 tests currently stands at 7.9%.

ABC News’ Bonnie Mclean contributed to this report.

The U.S. Department of Health and Human Services has amended rules on who can administer COVID-19 vaccines to address potential shortages.

Any retired nurse or doctor whose license expired in the past five years can now be brought back to give the shot, and anyone licensed or certified to give a COVID-19 vaccine in their state can do so in other states.

ABC News’ Anne Flaherty contributed to this report.

Forty people in Gambia who tested positive for COVID-19 over the past week have refused to self-isolate or have escaped treatment centers, according to the country's health ministry, which vowed to reveal the identities of those flouting public health regulations.

Officials are also aware of a "large number of travelers who recently arrived" in the small West African nation from countries considered COVID-19 hotspots and "have refused to abide to official protocols and/or report to the health authorities for the mandatory test upon arrival," said Modou Njai, director of health promotion and education at Gambia's Ministry of Health.

"The Ministry continues to treat these matters with utmost and grave concern and thus, the Ministry is hereby giving an order and ultimatum to all those concerned, that they are required to report themselves to the health authorities with immediate effect and failure of which will lead to serious consequences, including the publication of names and identifying information of all those at large," Njai said in a statement Tuesday.

"The Ministry would like to stress that this serious and ruthless misconduct will no longer be condoned under any circumstances," he added. "Anyone found not willing to cooperate with COVID-19 regulations will have their names and identifying information published on the media and thereafter, drastic measures will be taken against anyone that is non-compliant."

Gambia, home to some 2.3 million people, has confirmed 4,008 cases of COVID-19 since the start of the pandemic, including at least 128 deaths, according to the latest data from the health ministry.