Echoviruses are a group of viruses belonging to the Enterovirus family. They are known to cause a variety of illnesses, primarily affecting the gastrointestinal and respiratory systems. These viruses are commonly transmitted through contaminated food, water, or surfaces, and can lead to symptoms such as fever, rash, and gastrointestinal distress. Infections caused by echoviruses are usually mild and self-limiting, but they can occasionally lead to more severe conditions, particularly in infants and individuals with weakened immune systems. There is no specific treatment for echovirus infections, and management typically focuses on relieving symptoms and preventing dehydration.