A 15-year-old boy has been charged with attempted murder and grievous bodily harm after a teacher was stabbed at a high school in Pembrokeshire. The incident occurred on Thursday afternoon at Milford Haven Comprehensive School, prompting a temporary lockdown. The boy, who cannot be named due to his age, appeared in court on Saturday, facing charges of inflicting grievous bodily harm and possessing a bladed article on school premises. He was remanded in youth detention and will appear at Swansea Crown Court on Monday. The teacher, who has since been discharged from the hospital, initially sustained stab wounds, but an initial assessment described 'non-stab injuries'. The police are continuing to support the victim and maintain a heightened police presence in the area to provide reassurance.