但是请注意这两句: 3 X- Q1 l& o# ^- Y7 mEach 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. E$ c2 Y: l2 U8 C8 xµg是微克,这里显示不出来。