By BBC
Coronavirus clusters have been reported in Wuhan city - where the virus first emerged - and the north-eastern province of Jilin in China.
Wuhan reported five new cases on Monday, after confirming its first case since 3 April on Sunday. Authorities said the small cluster of cases were all from the same residential compound. China has been easing restrictions in recent weeks and cases had been declining.
Health authorities and experts have warned that as countries emerge from strict lockdowns and people move around more freely, a rise in infections is likely. The small Wuhan cluster is the first to emerge since the end of the strict lockdown on 8 April.
One of the five cases reported on Monday was the wife of an 89-year-old man who became the first confirmed case in the city in well over a month on Sunday. All of the latest cases were previously classified as asymptomatic - meaning they tested positive for the virus but were not exhibiting clinical signs such as a cough or fever.
Such people can spread the virus despite not being sick, but China does not count asymptomatic cases in its official tally of confirmed infections until they show symptoms. Hundreds of asymptomatic cases are being monitored by Wuhan health authorities.
Meanwhile over the weekend, Shulan city in Jilin province, near the borders with Russia and North Korea, reported 11 new cases.
