👉 Varunavirus is a type of virus that causes respiratory infections in humans. It primarily affects young children, particularly infants and toddlers, due to its ability to spread rapidly through droplets when infected adults cough or sneeze. Symptoms include fever, runny nose, cough, and chest congestion. Varunaviruses are often asymptomatic, but they can be transmitted to others if infected adults do not wash their hands frequently. Treatment typically includes antiviral medications that help reduce the virus's