12 forecasters

What will be the absolute efficacy of the single-dose Johnson & Johnson Ad26.COV2.S vaccine candidate according to the results of Phase III testing?

community

73.7

result

54.6

Forecast Timeline

Authors:

Opened:

Jan 28, 2021

Closes:

Jan 29, 2021

Resolved:

Apr 15, 2022

Spot Scoring Time:

Jan 29, 2021