Pyongyang, North Korea.- The undated photo, published on June 10, 2022, by the North Korean Central News Agency (KCNA), shows North Korean epidemiological prevention officials carrying out work disinfection at Pyongyang International Airport, amid a wave of coronavirus infections. North Korea reported more than 50,000 new cases of fever on Thursday, while the daily figure has remained below 60,000 for the second day in a row.