John Nelson of GE Research Talks Vaccines on Demand, Enzymatic Synthesis, and the Era of Writing DNA

Today we talk with John Nelson, Senior Principal Scientist at GE Research and veteran in the field of DNA synthesis. On January 7th, 2020, two weeks before the first cases of the coronavirus were reported in the U.S, John and a team of scientists and engineers proposed a new project to DARPA called NOW, or Nucelic Acids on Demand Worldwide. The goal of the project, now fully underway, is to deliver DNA-based vaccines anywhere in the world in three days.