One of 45 participants in the first coronavirus vaccine trial is now considering taking his volunteerism a step further with a “human challenge trial” in which participants are deliberately infected with the virus.
Click above to listen to part 3 of Vaccine, When?, featuring Ian Haydon, Public information specialist at the University of Washington, Seattle.
Vaccine, When?:
Part 1: Nigel Brown / Are Viruses Alive?
Part 2: Bonnie Maldonado / Vaccine Development
Part 3: Ian Haydon / Vaccine Trial
Part 4: Paul Offit / Coronavirus Vaccine







