Is It Just a Cold—or Walking Pneumonia? Spot the Signs Early

Walking pneumonia is a mild lung infection that can feel like a lingering cold. Walking pneumonia symptoms include persistent cough with phlegm, chest pain, fatigue, fever with chills, shortness of breath, nausea, and diarrhea. Older adults may show confusion and low body temperature, while infants can experience vomiting and breathing difficulties. Though symptoms are generally mild, they can last for weeks. Early medical attention is advised if symptoms persist or worsen to prevent complications and ensure proper treatment.