Mosquito (IMAGE) Stockholm University Caption A bite from mosquitoes carrying the bacteria that cause tularemia is one common path of infection. Credit Jolanta Dabrowska/Mostphotos Usage Restrictions Image may be used in connection with news articles related to Stockholm University License Licensed 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.