semen volume very low: less than 0.5 ml
finding of semen volume
vaccine product containing only streptococcus pneumoniae danish serotype 1, 3, 4, 5, 6a, 6b, 7f, 9v, 14, 18c, 19a, 19f, 22f, 23f, and 33f capsular polysaccharide conjugated antigens