> “This is a live attenuated intranasal vaccine, called CDO-7N-1, designed to be administered intranasally, thereby inducing potential mucosal immunity as well

> “This is a live attenuated intranasal vaccine, called CDO-7N-1, designed to be administered intranasally, thereby inducing potential mucosal immunity as well as systemic immunity with just a single dose,” Professor Mahalingam said. Fourth paragraph.