**2.3 Clinical presentation**

Clinical features are mild in neonates and children worldwide. However, fever, respiratory symptoms, gastrointestinal symptoms, and neurologic manifestations are observed among COVID-19 cases. The severity of the disease is divided into five groups (asymptomatic, mild, moderate, severe, critical) [21]. Covid toes are described as reddish nodules in distal digits in children and adolescents. The other dermatologic manifestations are morbilliform rah, livedo reticularis-like vascular lesions, and urticarial [22]. Multisystem Inflammatory Syndrome In Children (MIS-C) is a past-infection complication of COVID-19 infection. MIS-C features are persistent fever >38°C, history of SARS-CoV2 disease, at least two of the following symptoms (rash, gastrointestinal, edema of the hands and feet, oral mucosa changes, conjunctivitis, lymphadenopathy, and neurologic symptoms). Arrhythmias and ventricular dysfunction are other presentations of MIS-C [23].
