Norovirus, often referred to as the “stomach flu,” is a highly contagious virus known for causing gastrointestinal distress. While vomiting is one of the hallmark symptoms, not everyone infected with norovirus experiences it. Understanding how norovirus affects the body can help you recognize its symptoms, manage your recovery, and reduce the risk of spreading it to others. Continue reading to learn more about this condition and to know when to seek medical attention. For same-day ...