👉 The term "rush infection" refers to a rapid onset of an infectious disease, often characterized by swift and severe symptoms that can quickly overwhelm the body's defenses. This can occur due to various factors, including high viral or bacterial load, compromised immune systems, or exposure to pathogens in crowded or unsanitary environments. Symptoms may include fever, chills, fatigue, and rapid progression to more severe conditions like pneumonia or sepsis. Early recognition and treatment are crucial to prevent complications and reduce the risk of transmission to others.