No one is allowed to market a product that is not yet licensed. There is no licensed vaccine available currently. It is all with emergency use authorization.
Yet, if you are against mandates - you are an "anti-vaxxer".
Currently the definition of the term "anti-vaxxer" includes anybody who is opposed to mandated administration of an experimental medical product.
Dr. Robert Malone - a known vaccine scientist who pioneered the mRNA vaccine technology that is used in COVID vaccines today.