Sapovirus is a type of virus that primarily causes gastroenteritis, which is inflammation of the stomach and intestines. It is part of the Caliciviridae family and is known for leading to symptoms such as vomiting, diarrhea, and stomach cramps. Sapovirus infections can occur in people of all ages and are often associated with outbreaks in crowded settings like schools and nursing homes. Transmission of sapovirus typically occurs through the consumption of contaminated food or water, or through direct contact with an infected person. Good hygiene practices, such as regular handwashing, can help prevent the spread of this virus. There is currently no specific treatment for sapovirus infections, and management focuses on hydration and symptom relief.