👉 Virus engineering is a sophisticated field that involves the manipulation of viral genomes and structures to create new or modified viruses for various applications, including medical research, vaccine development, and biotechnology. Scientists use advanced genetic engineering techniques to alter viral genes, enabling them to study viral functions, develop attenuated viruses for vaccines, or even create novel therapeutic vectors. This process often involves inserting, deleting, or modifying specific DNA sequences within the viral genome to achieve desired outcomes, such as enhancing safety, improving efficacy, or enabling targeted delivery of therapeutic payloads. Virus engineering also plays a crucial role in understanding viral evolution and pathogenesis, contributing to the development of antiviral strategies and treatments.
