Is a Upper Respiratory Infection Contagious? Everything You Need to Know

Is a Upper Respiratory Infection Contagious? Everything You Need to Know

Upper respiratory infections affect millions of people every year and remain one of the most common reasons for doctor visits worldwide. These infections can disrupt daily life, cause uncomfortable symptoms, and spread rapidly in homes, schools, and workplaces. Many people wonder whether they can catch an infection from someone who is coughing, sneezing, or showing …