Or at least started running a second run of modified trials as soon as the phase 3 trials passed. The trials take something like 3 months from first shot to re

Or at least started running a second run of modified trials as soon as the phase 3 trials passed. The trials take something like 3 months from first shot to results, I think. It took a lot more than 3 months from phase 3 completed to most people vaccinated in most Western countries and obviously much longer in developing ones. But there is very little financial incentive to run such trials once you have a vaccine approved...