Who is this Troy you speak of? And does he/she know about weights and measures? I bet he/she personally knows Luke and his temperature scale.
No. The flu vaccine is a DEAD virus strain of the most common flu that season. It doesn’t leave you contagious of anything. It takes 2 weeks for antibodies to develop. The only “live” flu vaccine is the spray (which isn’t even given anymore in most places), but it’s one weakened strain that DOESN’T give you a flu. Read more
I disagree, Subaru should make it clear that they are not involved with such a juvenile stunt. This is not different than someone else building a Subaru Foresters Are Great Subarus edition cars, even if it was on point. (Or how about a souped up white STI, White Power Edition?)