但是请注意这两句:* s% Y' e# j3 E* d) I( X
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.4 z# p6 z _+ x4 c% f9 N, E/ e
µg是微克,这里显示不出来。