Fast-tracking a vaccine can go badly wrong. Read about the vaccines that passed animal trials and ended up killing people or severely disabling them.
I would definitely not be one of the first to take this vaccine.
My money is on remdesivir, an antiviral drug. Just finished Phase 3 clinical trial in China today.
Unfortunately it is double blind, quadruple masking (participant, care giver, investigator, outcome assessor) so no one knows the results/data until after unmasking and data analyzed.
Data analysis will take a few weeks. But initial leak of the analysis should come out in a week or so.
For humanity's sake, and for the market, let's hope it works.