Visual Individual Satisfaction Scale (VISS)
During the administration of the injection, an evaluation was made to determine individuals’ satisfaction using the Visual Individual Satisfaction Scale, which consisted of a vertical 10 cm scale with “I’m very satisfied” written at one end of it and “I’m not at all satisfied” at the other. The Visual Individual Satisfaction Scale incorporated the characteristics of the well-known Visual Analog Scale (VAS). VISS is a valid scale widely used in adults to assess individual satisfaction