We spoke with researchers on either side of the debate about #COVID19 human challenge trials. https://www.sciencenews.org/article/coronavirus-covid19-human-challenge-trial-infect-people-vaccine
GSK to produce 1bn doses of coronavirus vaccine booster in 2021 https://www.theguardian.com/business/2020/may/28/gsk-coronavirus-vaccine-booster-2021-glaxosmithkline?utm_source=dlvr.it&utm_medium=twitter
