Shingles vaccine and nine-valent HPV vaccine promotion activities sweep through multiple regions.

Journalists recently found out through research that the nine-valent HPV and herpes zoster vaccines are being promoted in multiple provinces and cities in China. The discounts range from as low as 30% off to "buy one get one free", with participating companies including Zhifei Biological and Bavarian Nordic. Companies participating in the promotion stated, "This is a benefit to the people by lowering prices, mainly to strengthen public awareness of disease prevention." However, some industry insiders told reporters that some leading vaccine companies currently have a surplus of inventory, and promotion is the best way to reduce stock levels due to expiration dates.