INFLUENZA, often referred to as the flu, is a contagious respiratory infection caused by influenza viruses that affect the nose, throat, and lungs. It can lead to symptoms like fever, chills, sore throat, cough, muscle aches, and fatigue. Understanding the causes, symptoms, and available treatments can help prevent complications. Learn how vaccination, hygiene practices, and timely medical care can protect you and your loved ones from INFLUENZA.