👉 Ningirsuvirus is a virus that causes a rare, painful condition called meningitis. It's primarily spread through bites from infected animals or by direct contact with contaminated surfaces and clothing. Symptoms include fever, headache, neck stiffness, and difficulty breathing in children, as well as muscle pain, swelling, and redness around the eyes and nose. Treatment usually involves antibiotics to kill the virus and reduce inflammation, followed by supportive care to help manage symptoms.