但是请注意这两句: " ]' ?; x$ H/ H W! [" J/ qEach 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. ! w/ j% d) _6 {* p( v: H# E ]µg是微克,这里显示不出来。