Incidence of Legionnaires’ Disease among Travelers Visiting Hotels in Germany, 2015–2019

Details

• Alternative Title:
  Emerg Infect Dis
• Personal Author:
  Buchholz, Udo ; Brodhun, Bonita ; Lehfeld, Ann-Sophie
• Description:
  We determined whether the incidence rates of travel-associated Legionnaires' disease (TALD) in hotels in Germany increased after a previous occurrence and whether control measures required by the European Legionnaires' Disease Surveillance Network after a cluster (>2 cases within 2 years) restored the rate to baseline. We analyzed TALD surveillance data from Germany during 2015-2019; a total of 307 TALD cases (163 domestic, 144 nondomestic) in hotels were reported. The incidence rate ratio was 5.5 (95% CI 3.6-7.9) for a second case and 25 (95% CI 11-50) for a third case after a cluster had occurred, suggesting that control measures initiated after the occurrence of TALD clusters might be inadequate to restore the incidence rate to baseline. Our findings indicate that substantial LD preventive measures should be explored by hotels or other accommodations after the first TALD case occurs to reduce the risk for future infections.
• Subjects:
  Humans Incidence Legionnaires' Disease Travel
• Keywords:
  Bacteria Clusters Hotels Incidence Rate Legionnaires’ Disease Respiratory Infections Travel-associated Legionnaires’ Disease
• Source:
  Emerg Infect Dis. 2024; 30(1):13-19
• Pubmed ID:
  38146962
• Pubmed Central ID:
  PMC10756367
• Document Type:
  Journal Article
• Place as Subject:
  Germany
• Volume:
  30
• Issue:
  1
• Collection(s):
  Emerging Infectious Diseases
• Main Document Checksum:
  urn:sha256:57fce8302a577067c003b70d028d0d90c5c8ea998b463ebbbaaedeab4d64f8f9
• Download URL:
  https://stacks.cdc.gov/view/cdc/140585/cdc_140585_DS1.pdf
• File Type:
  [PDF - 917.42 KB ]