但是请注意这两句:2 D! @$ S3 J- S* @: f- E
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./ V) g! A: [. i0 s: A6 F& D
µg是微克,这里显示不出来。