Map of Swab Sample Collections (IMAGE) RIKEN Caption This map shows the hospitals, clinics, and public health institutes that contributed to the collection of swab samples from influenza patients. Credit RIKEN Usage Restrictions None 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.