While Covid-19 did not cause much harm to children, yet those affected are likely to suffer from Long Covid which is affecting their daily life with dizziness, fatigue, and brain fog, according to a study. 

The study from the Kennedy Krieger Institute, in the US, showed that the majority of children with Long Covid are likely to experience orthostatic intolerance (OI) -- a condition that causes the body to struggle with regulating blood pressure and heart rate when standing up.