The common cold, an acute and mild upper respiratory condition, is the most frequent human disease. Adults typically experience at least one cold per year, with the frequency varying by age. Caused primarily by rhinoviruses, the common cold is self-limiting, lasting about 7-10 days. Symptoms include nasal congestion, cough, sore throat, sneezing, runny nose, and headaches, often leading to sleep disruption, fatigue, cognitive impairment, and reduced alertness. These symptoms significantly affect quality of life (QoL), impacting daily activities and work...