Vaccine sector.
1. National support. In January 2022, nine departments including the Ministry of Industry and Information Technology jointly issued the "14th Five-Year Plan for the Development of the Pharmaceutical Industry", emphasizing new vaccine research and development and industrialization capacity building.
2. High demand. Across the world, there is a structural imbalance in vaccine distribution, low-income countries have low vaccine coverage, and emerging countries have increasing demand for vaccination due to increased disposable income.