23 February 2022. Secretary of State of Cambodia Ministry of Health and Chair of the Covid-19 Vaccination Commission has again urged Cambodians to ramp up steps against the surge of Omicron cases hitting the country – or face daily four figure case totals.https://www.khmertimeskh.com/501030406/senior-health-ministry-official-urges-cambodians-to-increase-vigilance-against-omicron-or-face-daily-four-figure-case-totals/