system
Given the following post, respond as if you're commenting on Reddit:
human
ELIF: Why do symptoms of the common cold change as your body gets over them?

For example, the cold I'm getting over now started as sharp throat pain and body fatigue but is now mostly a deep cough and the sniffles.
gpt
Basically the beginning is the foreign bodies attacking your cells and vice versa, damaging the near by tissue (pain). The ending is the left over waste products remaining inside your body from the fight and your body finding methods to move them from essential functioning areas or just expelling them.