txbiomed and aahi logos (IMAGE) Texas Biomedical Research Institute Caption Texas Biomed and AAHI, both nonprofit research organizations, are teaming up to develop next generation TB vaccines. Credit Texas Biomed/AAHI Usage Restrictions free to resue 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.