单词 | seroconversion |
释义 | seroconversionn. Biology and Medicine. A change from a seronegative to a seropositive state. ΚΠ 1964 Jrnl. Amer. Med. Assoc. 18 May 639 (heading) Poliovirus shedding and seroconversion. 1968 New Scientist 28 Nov. 500/2 Successive tests then showed that there were nine seroconversions... Illnesses that suggested viral infection preceded seroconversion in four of the children. 1977 Lancet 15 Oct. 811/1 Vaccination of children in the first 6 months of life was unsuccessful—only 1 seroconversion in 58. Derivatives seroconˈvert v. (intransitive) to acquire such sensitivity. ΚΠ 1969 Amer. Jrnl. Dis. Children 118 331/1 Antibody was slower to appear, titers were lower, one of the animals failed to seroconvert, and SN antibody was not detected. 1977 Lancet 18 June 1314/2 Of these [patients],..1 sero~converted to positive anti-HB8. This entry has not yet been fully updated (first published 1986; most recently modified version published online September 2018). < n.1964 |
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