但是请注意这两句:+ u; u; m% E) o" ]0 S
Each 0.5ml dose of adjuvanted vaccine contains a very small amount of thimerosal, only 5µg – that means, only five micrograms or 5/1000 of a milligram......Each 0.5ml dose of unadjuvanted vaccine contains 50µg of thimerosal.8 f# q$ D6 Q# d' X* Y2 b2 W
µg是微克,这里显示不出来。