Effectiveness of Chinese Herbal Medicine in Patients with COVID-19 During the Omicron Wave in Hong Kong: A Retrospective Case-Controlled Study
Description
SARS-CoV-2 Omicron led to the most serious outbreak of COVID-19 in Hong Kong in 2022. Under the pressure of a high volume of patients and limited medical resources, Chinese herbal medicine (CHM) has been extensively used. This is a case-control study
