Is the Marketing of the Vaccines Safe and Effective?

In december two thousand 19, all the vaccine programms come in to the ho for a meeting. A doctor hide larsen is going to report on the problems they have marketing vaccines. She says people are balking because they want scientific proof that the vaccines ind dually are safe and effective. And i thought, wow, finally we're in pos to make some progress here. But then, of course, guess what happens next? So sure enough, march 20 20, we're off and running with the biggest faccination program in the world.