I do not see what is wrong with that motive. Companies have a duty to protect themselves do they not?
However it was definitely effectively in decreasing the number of employees who took sick time during flu season though. Just the convenience of running down to the break room to get it vs going to a clinic increased the number of employees who would get the seasonal shot.
Sure, most of the time you get the flu it sucks but it's not a big deal... but it can be pretty bad. It's well worth getting the vaccination, especially if your company or insurance provides it for free, just to avoid the possibility of severe issues.
I might change my mind when I get older but right now I don't mind this.
Also I don't understand the negative comments. I don't reject vaccines in general. I just don't think that flu vaccination is required for me. Yes, I know that flu might kill me one day, but so can so much else.
I think that my employer really wants to avoid any downtime of his workforce and suggests a flu vaccination every year. I think that some downtime is good for my wellbeing and that I don't wan't to be more effective.