Accommodation site list for Legionnaires' disease

This list below shows the current accommodation sites in EU/EEA countries with which clusters of Legionnaires’ disease have been identified but where the European Legionnaires’ disease Surveillance Network (ELDSNet) is unable to assess the risk of Legionella infection, or where ELDSNet believe there may be increased risk to travellers.

Accommodation name Location Most recent case date* Notes Last updated**
Casa Nicola Serrara Fontana, Campania, Italy 12/04/2025 No ELDSNet form B has been received. 09/06/2025
Bella Pais Maleme, Chania, Greece 10/10/2024 An ELDSNet form B was received reporting that control measures were unsatisfactory. 09/06/2025
Camping Free Beach Bibbona, Toscana, Italy 05/05/2025 No ELDSNet form B has been received. 23/05/2025
Terme di Augusto Lacco Ameno, Isola d’Ischia, Campania, Italy 18/10/2024 No ELDSNet form A has been received. 02/05/2025
Terme Punta del Sole Forio d’Ischia, Campania, Italy 13/01/2025 No ELDSNet form B has been received. 02/05/2025
Fifty House Milano, Lombardia, Italy 24/12/2023 An ELDSNet form B was received reporting that control measures were unsatisfactory. 17/03/2025
La Tonnara Casa Vacanze Porto Cesareo, Puglia, Italy 22/08/2024 No ELDSNet form B has been received. 05/02/2025
Hotel Carlo Magno Forio d'Ischia, Campania, Italy 29/06/2024 An ELDSNet form B was received reporting that control measures were unsatisfactory. 17/09/2024 
Frontemare Hotel Village & Spa Rodi Garganico, Puglia, Italy 01/10/2023 An ELDSNet form B was received reporting that control measures were unsatisfactory.  17/09/2024

* Most recent date of disease onset among Legionnaires’ disease cases reported to have stayed at this accommodation site

** Depending on the accommodation site history, this could refer to: 1. Date of publication of the site; OR 2. Date of the most recent case notification; OR 3. Date of the most recent form B received. 

Read more

Read more about how ELDSNet are following-up of travel-associated clusters.

European Legionnaires’ Disease Surveillance Network (ELDSNet) - Operating procedures

This document explains the operating procedures of the European Legionnaires’ Disease Surveillance Network, coordinated by ECDC. It specifically relates to reporting cases of travel-associated Legionnaires’ disease arising from stays in hotel or other commercial holiday accommodation. The aim is to quickly identify and control outbreaks of the disease and minimise the risk to holidaymakers. This edition supersedes the January 2012 edition.

Page last updated 23 May 2025