Version 1 (v.1) of the first ever mRNA-based vaccine arrives. Will you take it?Or will you be smart to let others try it first?The risks are near-term side-effects and long-term unknowns.So, will you take it?AGREE = Yes.DISAGREE = No. (Includes waiting for v.2 vaccine).Trade MRNA, BNTX on t2bf. Qualify by passing trading tests.