Introduction to Viral Vectors.- Introduction to Gene Therapy: A Clinical Aftermath.- Host Cells and Cell Banking.- Overview of Current Scalable Methods for Purification of Viral Vectors.- Methods to Construct Recombinant Adenovirus Vectors.- Manufacturing of Adenoviruses Vectors: Production and Purification of Helper Dependent Adenovirus.- Manufacturing of Retroviruses.- Lentiviral Vectors.- Adeno-Associated Viruses.- Manufacturing of Adeno-Associated Viruses, for Example: AAV2.- Vector Characterization Methods for Quality Control Testing of Recombinant Adeno-Associated Viruses.- Baculoviruses Mediate Efficient Gene Expression in a Wide Range of Vertebrate Cells.- Herpes Simplex Virus Type 1 (HSV-1)-Derived Recombinant and Amplicon Vectors.- Manufacture of Measles Viruses.- In Vivo Gene Delivery into hCD34+ Cells in a Humanized Mouse Model.- In Vivo Evaluation of Gene Transfer into Mesenchymal Cells (in View of Cartilage Repair).- Ethical Consideration.- Clinical Trials of GMP Products in the Gene Therapy Field.