长春高新：公司子公司百克生物目前拥有鼻喷流感疫苗（粉剂），同时近期液体鼻喷流感疫苗已获得生产批件

Group 1 - The core viewpoint of the article highlights that Changchun Gaoxin, as a leading local enterprise, is actively responding to the severe influenza situation in Changchun by promoting its vaccine products [2] - The company’s subsidiary, Baike Biological, currently has a nasal spray influenza vaccine (powder form) and has recently obtained production approval for a liquid nasal spray influenza vaccine [2] - Changchun Gaoxin is committed to advancing the production and sales of these related products to support local efforts against the influenza outbreak [2]