Rapid Continuous Production of Room Temperature Stable mRNA Vaccines

The goal of this project is to produce continuous automated compact mRNA producing machine, mRNA with improved stability and thermostabilized vaccine unit as output.
Categories
Data
Active Immunization Countermeasures

Industry Need

The COVID-19 pandemic demonstrated the need for readily available mRNA vaccines that do not require ultra-cold storage. 

Approach

UMass, Sepragen and the University of Pennsylvania will create a continuous, automated, compact mRNA producing machine.  


To do this, the team will:  

  • Produce a mRNA purification device, inline UV sensor to feedback control and maintain set point concentrations.  
  • Build algorithms and control strategies that utilize biosensor signals in an algorithm for overall feedback control.  

Impacts

All these tasks at the conclusion of the project will be integrated to successfully produce continuous purification platform for Mab production.

Value Statement/Outcomes

This project replaces centralized, cold-chain-dependent batch manufacturing with a compact, automated unit capable of producing thermostabilized mRNA at the point of need. By utilizing inline ultraviolet sensors and feedback algorithms, the system minimizes "out-of-spec" waste, projected to increase process consistency and material utilization by 20–30%. Transitioning to this continuous, decentralized model is estimated to reduce total logistics and facility overhead by 45% by eliminating the need for -80-degree Celsius infrastructure and high-intensity manual labor.

Outputs/Deliverables

Developed a prototype continuous mRNA producing machine with Integration of inline sensor technology

Posters

Yoon, S., Presenter, ARP-09 Rapid Continuous Production of Room Temperature Stable mRNA Vaccines, NIIMBL National Meeting, Washington, D.C., July 28, 2022.

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Project Lead

University of Massachusetts System

University of Massachusetts System

Participating Organizations

Sepragen Corporation

Sepragen Corporation

University of Pennsylvania