“In a new paper published in the Proceedings of the National Academy of Sciences, researchers have shown that an engineered compound based on a banana lectin, a protein called H84T, has real potential for clinical use against influenza.”

http://sciencemission.com/site/index.php?page=news&type=view&id=microbiology-virology%2Fbanana-lectin-offers&filter=8%2C9%2C10%2C11%2C12%2C13%2C14%2C16%2C17%2C18%2C19%2C20%2C27