International and local travellers for the Vaccinated Travel Lane (VTL) by air and land, Langkawi International Travel Bubble (LITB) and One Stop Centre (OSC) for short-term business visitors will have to undergo Covid-19 test for six days after arriving in Malaysia.

Health Minister Khairy Jamaluddin said the requirement would take effect tomorrow and was an action to strengthen the Ministry of Health (MOH)'s existing precautionary and control measures to prevent the transmission and spread of the Omicron variant in the country.