但是请注意这两句:4 [6 {' ?! u& _" ^) T# [8 e8 @
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. % @9 X0 x( P% P% b. q' Uµg是微克,这里显示不出来。