ISOLATION OF 2 H1N2 INFLUENZA-VIRUSES FROM SWINE IN FRANCE

被引:67
作者
GOURREAU, JM
KAISER, C
VALETTE, M
DOUGLAS, AR
LABIE, J
AYMARD, M
机构
[1] HOSP CIVILS LYON, VIROL LAB, F-69373 LYON 08, FRANCE
[2] LAB CENT RECH VET, MAISONS ALFORT, FRANCE
[3] NATL INST MED RES, WORLD INFLUENZA CTR, LONDON NW7 1AA, ENGLAND
关键词
D O I
10.1007/BF01310021
中图分类号
Q93 [微生物学];
学科分类号
071005 ; 100705 ;
摘要
Samples collected in 1987 and 1988 in Brittany from influenza-infected swine made it possible to isolate and antigenically characterize two H1N2 recombinant viruses (Sw/France/5027/87 and Sw/France/5550/88). The former virus was cloned and reinoculated to swine to allow reproduction of the disease and reisolation of a strain similar to the original one. The serodiagnostic tests carried out on both the original sera and those from the experimentally infected animals confirmed that the virus was actually type Sw/H1N2.
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页码:365 / 382
页数:18
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