A Qualified Person or QP is legally responsible for certifying that each batch of a medicinal product is suitable for release for sale or for use in a clinical trial, and will be named on the manufacturer’s authorisation. QPs are essential in the quality assurance of medicines and are responsible for ensuring that good manufacturing practice is in place. If there are any changes in manufacturing or quality control the QP will assess whether these impact on product quality.
Derry, also known as Londonderry, is a city on the River Foyle in Northern Ireland. It’s known for the intact 17th-century Derry’s Walls with 7 gates. Within the walls, spired St. Columb’s Cathedral displays artefacts from the 1688–9 Siege of Derry. Near the Peace Bridge, the Tower Museum has city views and historical exhibits. Huge stained-glass windows adorn the neo-Gothic red sandstone Guildhall.