Intermediate04:19
What causes colds & fevers?
The video explains the process of how a common cold and fever develop in our bodies, starting with the invasion of pathogens into our cells, triggering an immune response that can lead to a rise in body temperature and coughing to expel phlegm. The narrator provides a basic understanding of these mechanisms, but acknowledges they are not a medical professional.
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 2024-04-27