Ethris and Lonza link up on spray-dried mRNA vaccines

7 April 2025

German biotech Ethris, a company developing RNA therapeutics and vaccines, and Swiss contract development and manufacturing organization Lonza (SWX: LONN), have announced a collaboration.

The deal is focused on the development of room-temperature stable, spray-dried formulations of mRNA-based vaccine candidates, designed for mucosal delivery that offer a promising approach to combat respiratory diseases.

Room-temperature stability aims to address significant supply chain challenges associated with some mRNA vaccines, including the dependence on ultra-low-temperature storage and complex delivery systems.

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