The government on Saturday issued compulsory testing notices for 28 places across Hong Kong.
Anyone who has visited any of these premises and stayed there for the length of time and on the dates specified must get a nucleic acid test for Covid-19.
The residential buildings are located in Tuen Mun, Shau Kei Wan, Yau Tong, San Po Kong, Sau Mau Ping, Lam Tin, Sha Tin, Pok Fu Lam, North Point, Cheung Sha Wan, Kwun Tong, Ma On Shan, Tsing Yi, Tin Shui Wai, Discovery Bay, Kwai Chung, Sham Shui Po, Wong Tai Sin and Ngau Tau Kok.
The Centre for Health Protection reported 1,276 new coronavirus infections on Saturday.
A full list of the buildings and premises issued with testing notices can be found here: