Assessment of the application for renewal of the authorisation of Calsporin (Bacillus velezensisDSM 15544) as a feed additive for weaned piglets

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DOI
https://doi.org/10.2903/j.efsa.2020.6283
Keywords
Zootechnical additive, gut flora stabiliser, Bacillus velezensis, weaned piglets, safety
On request from
European Commission
Question Number
EFSA‐Q‐2019‐00370
Panel members at the time of adoption
Vasileios Bampidis, Giovanna Azimonti, Maria de Lourdes Bastos, Henrik Christensen, Birgit Dusemund, Mojca Fašmon Durjava, Maryline Kouba, Marta López‐Alonso, Secundino López Puente, Francesca Marcon, Baltasar Mayo, Alena Pechová, Mariana Petkova, Fernando Ramos, Yolanda Sanz, Roberto Edoardo Villa and Ruud Woutersen.
Legal notice: Relevant information or parts of this scientific output have been blackened in accordance with the confidentiality requests formulated by the applicant pending a decision thereon by the European Commission. The full output has been shared with the European Commission, EU Member States and the applicant. The blackening will be subject to review once the decision on the confidentiality requests is adopted by the European Commission.

Abstract

Following a request from the European Commission, the Panel on Additives and Products or Substances used in Animal Feed (FEEDAP) was asked to deliver a scientific opinion on the assessment of the application for renewal of authorisation of Calsporin® (Bacillus velezensisDSM 15544) as a zootechnical additive for weaned piglets. The product under assessment is based on viable spores of a strain originally identified as Bacillus subtilis. During the course of the current assessment, the active agent has been reclassified as Bacillus velezensisDSM 15544. B. velezensis is considered suitable for the qualified presumption of safety (QPS) approach to safety assessment. The identity of the active agent was established and the compliance with the other qualifications confirmed. Therefore, B. velezensisDSM 15544 is presumed safe for the target species, consumers of products derived from animals fed the additive and the environment. Since no concerns are expected from the other components of the additive, Calsporin® is also considered safe for the target species, consumers of products derived from animals fed the additive and the environment. The additive is not a dermal/eye irritant or a skin sensitiser but should be considered a respiratory sensitiser. The present application for renewal of the authorisation did not include a proposal for amending or supplementing the conditions of the original authorisation that would have an impact on the efficacy of the additive. Therefore, there was no need for assessing the efficacy of the additive in the context of the renewal of the authorisation.

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