THE CHINESE UNIVERSITY OF HONG KONG 中大香港亞太研究所民調：

The Hong Kong Institute of Asia-Pacific Studies of The Chinese University of Hong Kong (CUHK) recently conducted a public opinion survey on the COVID-19 pandemic. [...] The survey also revealed that 53.9% of the respondents said they had been diagnosed with COVID once and 4.4% said they had been diagnosed twice. [...] The survey results showed that nearly nine-tenths (88.7%) of the respondents had heard of it, while only 11.3% said they had not heard of it or did not know about it. [...] When the respondents who had not been diagnosed were asked whether they would be worried about developing long COVID if they were infected, 39.6% said they were not worried, 34.7% said they were somewhat worried, and 12.3% and 9.7% said they were quite worried or very worried respectively. [...] Furthermore, the data in this survey was weighted based on the probability of the respondents being selected via a dual-frame sampling design and the relevant age-sex distribution of the population published by the Census and Statistics Department.