Allergy Research at the Messerli Research Institute (image) University of Veterinary Medicine -- Vienna Share Print E-Mail Caption In this image, Erika Jensen-Jarolim and Franziska Roth-Walter decipher the mechanisms of allergic reactions. Credit Photo: Erika Jensen-Jarolim/Vetmeduni Vienna Usage Restrictions The photo may only be used in the context of this press release. Share Print E-Mail 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.