An average of 71,170 Covid-19 tests were done daily from May 2 to 8 (lab capacity now reaches 104,885 tests daily). The positive rate hit 5.1% that week.
Factories and construction sites comprised 60% of 9,316 Covid-19 cases (reported on cluster declaration day) from 314 clusters reported Feb 22-April 2, and 47% of these clusters.
More often than not, an isolated single case would mean the Covid-19 infection was acquired not from the school, and that's where diligent contact tracing is crucial.
Under HIDE analytics, which uses forward and backward contact tracing to predict Covid-19 hotspots, the government encourages residential areas and meeting rooms in buildings to have their own MySejahtera QR codes for visitors.
Over the past week, Kelantan has been reporting an average of 352 daily Covid-19 cases, 2.8 times higher than the previous peak of 125 daily cases in the week of Jan 15-21, 2021.
Although educational sites report more Covid-19 clusters than detention centres, there are more coronavirus cases in detention centres than educational facilities.