Aav Vector Market Size
AAV vector market size was valued at USD 2.3 billion in 2025 and is expected to reach USD 7.8 billion by 2035 growing at a CAGR of 14.3 %.
AAV vectors are viruses used in gene therapy to transfer genetic information into cells. It can infect various cells and enable long-term gene expression without strong immune reactions. The market growth is driven by rising demand, advancements in AAV technology, new vector serotypes, gene editing, personalized therapies, and regulatory support. AAV vectors are safe, efficient, and persist in cells.