The Society for Applied Microbiology liked Baba Brinkman’s track “So Infectious” they arranged for him to make a video.
While the video is new, the song is not. To follow the evolution of this rap (after all, Performance, Feedback, Revision), check out the first public performance of the piece from September 2013.
Clearly Brinkman has it down cold now, but you may also detect some lyrical changes and a slightly different beat between versions. The changes happened quickly, as the version I posted about a year ago is much closer to the version in the video released this week than it is to the initial performance.