Health care workers take vaccine

A thought I keep having is if this vaccine does end up hurting people all of the health care system across the world have taken it. Who’s going to take care of them? I wanted the vaccine to only be saline but I’ve talked to enough health care folks I know personally to verify it’s definitely something more than saline. All have experienced a rough reaction to it. And I am talking about healthy 25-35 years who shouldn’t have a problem. If depopulation is the goal of this operation, taking out any portion of the health care workers is going to be deviating.