The covid jab is not the only "vaccine" that exists. This is why that term is misleading. It lumps people skeptical about one vaccine into the same category as those who are against all vaccines (which is an absurd position)
Also, would you say that religions that prohibit a certain meat (e.g. pork for Muslims) are "anti-meat"? If I don't like tuna but like haddock, am I anti-fish?