What dose of Amoksiklav suspension for a child who weighs 15 kg?

The dosage of the antibiotic is always determined by the doctor - in the information to the patient (or the patient's parent or guardian) or on the prescription. Although Amoksiklav is dosed by weight, the weight of the child alone is not enough to give you a clear answer. Only the usual dose has a certain range "from - to", and the doctor may exceptionally decide to give a higher dose per kilogram of body weight. If you are not sure - it is best to contact the doctor or pharmacy that filled the prescription. I enclose materials that may be helpful: https://www.gdziepolek.pl/artykuly/fakty-i-mity-o-antybiotykach