PM directs intensifying efforts to prevent COVID-19 during Tet Festival Prime Minister Pham Minh Chinh has signed a dispatch directing ministers, heads of ministerial-level and State agencies, and chairmen of People’s Committees of centrally-run cities and provinces to strengthen measures to prevent the spreading of COVID-19 during the upcoming Lunar New Year (Tet) Festival and the festive season of 2023. 07:28 | 10/01/2023