Inside-ology is a series of educational comics for adults and children, that follow Elie & Ralph’s adventures as they discover the immune system, how it fights infection and disease and what can be done to keep it healthy.

Ralph discovers the role of gut microbiota in the immune system, learning how he can look after them, so they can look after him

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A comic book story of Elie & Ralph’s adventure to discover what makes the immune system so important

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Produced by the EPA/UNEPSA with the collaboration of an expert committee. Supported by an unrestricted educational grant from Danone.