South Korea is raising its alert on the new coronavirus to the “highest level”, President Moon Jae-in said Sunday, as the country reported 123 new infections.
South Korea has seen a rapid surge in the number of coronavirus cases in recent days after a cluster of infections emerged from a religious sect in the southern city of Daegu last week.
The national toll of 556 cases is now the highest outside China, apart from the Diamond Princess cruise ship in Japan.
On Sunday, South Korea reported 123 new cases and two deaths, taking the countrywide toll to four.
One of the victims was a patient being treated for mental health issues at a hospital in Cheongdo, a southern city linked to the religious sect where around 100 new cases were reported.
Among the latest infections, 75 involved the Shincheonji Church of Jesus in the nearby city of Daegu, the Korea Centers for Disease Control and Prevention said.
More than 300 cases have been linked to the church, starting with a 61-year-old woman who developed a fever on February 10 and attended at least four church services in Daegu before being diagnosed.
Some 9,300 Shincheonji members in Daegu have either been quarantined or have been asked to stay at home, said KCDC director Jung Eun-kyeong, with more than 1,240 saying they had symptoms.
Daegu — South Korea’s fourth-biggest city, with a population of 2.5 million — reported more than 90 new cases on Sunday, bringing the city’s total to 247, mayor Kwon Young-jin said.
Among the new cases were 18 people who recently returned from a group pilgrimage to Israel, the KCDC said.
It was unclear how they had contracted the infection, but authorities said one of the victims were likely exposed to the virus before their trip, given Israel has reported only one confirmed COVID-19 case so far.
Israel has issued an entry ban on South Koreans and refused to allow non-Israelis to disembark from a Korean Air plane on Saturday.
The US State Department on Saturday raised its travel advisory for South Korea, joining a handful of countries bolstering their vigilance after its rapid spike in the number of infections.