New studies coauthored by biological engineering professor Ram Sasisekharan show that two bird flu strains could become highly infectious among humans with just a few genetic mutations. Both strains have already jumped from birds to humans, though neither has spread beyond a few hundred people. “There is cause for concern,” Sasisekharan told the MIT News. But the researchers hope their work can be used to develop better vaccines. “Our research provides insights to help keep track of potentially important mutations so that proactive steps can be taken to be better prepared against dangerous viruses,” he said.

Explore Professor Sasisekharan’s research in the Open Access Articles collection in DSpace@MIT, where it is openly accessible to the world.

Since the MIT faculty established their Open Access Policy in March 2009 they have made thousands of research papers freely available to the world via DSpace@MIT. To highlight that research, we’re offering a series of blog posts that link news stories about scholars’ work to their open access papers in DSpace.