SEOUL — South Korea will slightly ease its coronavirus gathering restrictions starting next week but continue to maintain a 9 p.m. curfew on restaurants and entertainment venues, as it braces for a possible surge in infections driven by the contagious Omicron variant.

Health Minister Kwon Deok-cheol said Friday the four-person limit on private social gatherings between fully vaccinated people will be raised to six for at least three weeks starting Monday.

While officials have acknowledged frustration and fatigue with prolonged virus restrictions and the damage on small businesses, they say they couldn’t afford to loosen social distancing rules further when the country may face a huge wave of cases in coming weeks as Omicron continues to spread.

About 12 percent of South Korea’s infections reported last week were of the Omicron variant and officials say it could become the country’s dominant in one or two weeks. Kwon raised concern that the spread could be accelerated by the Lunar New Year holiday break at the end of this month, when millions of people travel across the country to meet relatives.

Kwon pleaded with people stay home during the Jan. 29-Feb. 2 holidays and especially not visit aging relatives who aren’t fully vaccinated. Visits to nursing homes will be banned during the period and officials will also limit the capacity on trains and ferries to discourage travel.

“Thanks to active cooperation by our people, our medical response has significantly improved ... but the increasing spread of omicron has us facing a new danger,” Kwon said during a briefing. The Korea Disease Control and Prevention Agency said the country may see its daily infections jump to levels around 30,000 by the end of February if it substantially loosens social distancing. (AP)