但是请注意这两句: ) c) c3 @6 F* N. c0 b! y) ]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. * i3 y. m& i5 ~µg是微克,这里显示不出来。