Majid Kazemian (IMAGE) Purdue University Caption Scientists have discovered a surprising response in lung cells infected with the SARS-CoV-2 virus, which might explain why the disease is so difficult to treat. "This was completely unexpected," says Purdue scientist Majid Kazemian, who led the research. The researchers suggest testing a new pairing of drugs to combat the disease. Credit Purdue University photo/ Rebecca McElhoe 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.