Vaccine production workshop: A "sterile fortress" safeguarding health

Vaccine production workshops are the core battleground for safeguarding public health and safety, and a "sterile fortress" enveloped in stringent standards. Every inch of space and every process here bears the imprint of "precision" and "safety."

Entering the workshop requires multiple purification and disinfection procedures, from changing clothes and air showers to sterile handwashing, each layer blocking external contaminants. Within the production area, not only are the temperature, humidity, and pressure precisely controlled, but the number of airborne dust particles and microorganisms is strictly limited to extremely low levels. A comprehensive safety assurance system is also in place. Strict personnel access control is implemented; all personnel must undergo professional safety training and be certified to work. Production equipment undergoes regular comprehensive inspection and calibration to prevent equipment malfunctions from causing safety hazards. An emergency response system is also in place to quickly respond to and handle emergencies such as material leaks and abnormal environmental parameters. Ingredient preparation, cultivation, purification, filling, freeze-drying… every process is completed collaboratively by precision equipment and professional personnel, under real-time monitoring throughout, ensuring both the purity and potency of the vaccine, and building a solid safety barrier throughout the entire production process.

This "fortress," though silent, has built the first line of defense against disease in the process of creating each vaccine.