That's just needless pedantry. Production questions don't address the efficacy of population vaccination; likewise with unethical medical trials or espionage.

That's just needless pedantry. Production questions don't address the efficacy of population vaccination; likewise with unethical medical trials or espionage. I don't deny any of these happen, but the fact they did doesn't invalidate an effective vaccine. Would you prefer "There is no reason to question vaccines produced to FDA quality guidelines based on established and well-accepted efficacy, completed within an ethical and rigorous set of clinical trials"? Because I'm pretty sure that's what people generally mean when saying "there is no reason to ever question or be against vaccines" even if they don't state that explicitly.