14
Participants
Start Date
June 14, 2022
Primary Completion Date
February 6, 2023
Study Completion Date
February 6, 2023
HH-120 Nasal Spray
HH-120 nasal spray, 1 spray to each nostril of the participant each time,8-10 times per day, until the discharge of the SARS-CoV-2 infected patients or confirmed infection of the participant, whichever occurs first.
Beijing Ditan Hospital,Capital Medical University, Beijing
Beijing Ditan Hospital
OTHER