> aren't any vaccinations called the "xxx shot"(US english)/"xxx jab"(UK english) Entirely correct. Flu jab = flu shot = anti-flu vaccination. This latter-day

> aren't any vaccinations called the "xxx shot"(US english)/"xxx jab"(UK english) Entirely correct. Flu jab = flu shot = anti-flu vaccination. This latter-day line that "if it doesn't provide 100% sterilising immunity then is it a really vaccine, hmm?" is intentionally a wedge statement, the thin edge of the anti-vax divisiveness, watered down so as to not be instantly dismissed.