COVID-19 | An Indonesian traveller found positive for the Omicron variant after returning to his home country from Malaysia was a detainee at the Semenyih Immigration Department's detention depot, said Khairy Jamaluddin.

The health minister told a press conference this morning that the case involves a 20-year-old man who was arrested by the authorities on Sept 22 together with three friends, and all of them had tested negative for Covid-19 before they were placed in the depot on Sept 23...