Intermediate13:49
Types of COVID test
The video provides a detailed tutorial on how to use antigen test kits for COVID-19 self-testing at home, including steps for sample collection, processing, and result interpretation. It emphasizes the importance of maintaining good health and encourages viewers to understand the testing process for better health management.
This video is owned by Comprehensible Mandarin and is hosted on YouTube. We do not claim ownership. All rights belong to the original creator.
Published on 2023-01-15