[1]   A medical device forming a protective barrier that deactivates four major common cold viruses
Virology: Research & Reviews 2017

[2]   User Experience of ColdZyme Mouth Spray against Common Cold in Competitive Athletes
2018

[3]   Prevención de catarros y resfriados
2017

[4]   COLDZYME MUNSPRAY
2019

[5]   ColdZyme® Mouth Spray reduces duration of upper respiratory tract infection symptoms in endurance athletes under free living conditions.
2020

[6]   ColdGuard™ in the prevention and management of the common cold
2020

[7]   Inactivation of SARS‐CoV‐2 and HCoV‐229E in vitro by ColdZyme® a medical device mouth spray against the common cold
2020

[8]   Coldzyme® Mouth Spray reduces duration of upper respiratory tract infection symptoms in endurance athletes under free living conditions