The virus can infect people of any age group, and the viral infection's symptoms can vary across individuals. Many viral infections resolve independently without treatment, but some can be severe and even life-threatening.
While some viral infections may be asymptomatic, several infections show clear symptoms. Types of viral infection symptoms include respiratory infections, digestive system infections, viral hemorrhagic fevers, sexually transmitted infections (STIs), exanthematous (rash-causing) infections, neurological infections, and congenital infections. Early detection of viral infection is crucial to reduce the symptoms and effectively treat the disease