positive regulation of interleukin-12 biosynthetic process

Any process that activates or increases the frequency, rate or extent of the chemical reactions and pathways resulting in the formation of interleukin-12.

activation of interleukin-12 biosynthetic process, positive regulation of IL-12 biosynthesis, positive regulation of IL-12 biosynthetic process, positive regulation of interleukin-12 anabolism, positive regulation of interleukin-12 biosynthesis, positive regulation of interleukin-12 biosynthetic process, positive regulation of interleukin-12 formation, positive regulation of interleukin-12 synthesis, stimulation of interleukin-12 biosynthetic process, up regulation of interleukin-12 biosynthetic process, up-regulation of interleukin-12 biosynthetic process, upregulation of interleukin-12 biosynthetic process