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Article History

Received: 30 April 2025

Accepted: 11 December 2025

First Online: 23 December 2025

Declarations

:

: Individuals invited to participate in the study were required to provide informed consent prior to participation. Participation in the study was not possible without an informed consent form. The data protection officer of the Robert Koch Institute examined the data protection conformity of the study and approved the implementation of the study on the basis of a positive assessment. The ethics committee of the Berlin Medical Association (in German: “Berliner Ärztekammer”) examined the ethical requirements in accordance with the current version of the Declaration of Helsinki, assessed them positively and consequently approved the conduct of the study (application number: Eth-63/23).

: Not applicable.

: The authors declare no competing interests.