Sources of Klebsiella bacteria (IMAGE) University of Bath Caption Chart showing the sources where Klebsiella species were identified. Whilst the bacteria were found in the environment, there was no evidence of transfer to humans. Credit University of Bath Usage Restrictions None License Original content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.