Legionella spp. According to UNE–EN ISO 11731:2017

We explain the changes introduced in the new ISO 11731:2017 and how to adapt to them within a Quality System. We cover the guidelines to follow if you already have the method validated and/or accredited. Practical examples are provided based on the application of the new requirements of the standard, depending on the type of matrix, expected accompanying bacterial load/Legionella spp., and the theoretical detection limit associated with the types of inoculation and treatments.