“…As there is no specific treatment for RSV infections, prophylaxis with the specific monoclonal antibody palivizumab (PVZ) has been widely recommended for high-risk cases during RSV season 4 . The groups with a higher risk of severe respiratory disease caused by RSV are premature infants, children with chronic lung disease of prematurity, immunosuppressed children and children suffering from heart conditions, especially those with hemodynamic consequences 1 .…”