CURRENTGLOBAL China to collect, analyse Covid-19 test samples of travellers from abroad to determine variantsEditor Selangor JournalJanuary 9, 2023January 9, 2023 by Editor Selangor JournalJanuary 9, 2023January 9, 2023 BEIJING, Jan 9 — As China opened its borders on Sunday after three years of restrictions that were implemented due to Covid-19, the test samples...