| Summary |
8Oand 193 newbo’rnpigs incculat1withtheattnuad1O stain (1(Y’7TCDJ5O) 78 and 192 of theta grew up with the growth rate Iting 97.5-1CO%, TOE neutralizing antibody was studies for sea and ocilosti-ums coiletced from sows which Summary wee incculatei twice at the 75th and 96th days after conception, Examination of TOE neutralizing anti&dy titers revealed a level of titer 256-512x in serums and 1024-2(48x in cOlcGtrums at faxrowing.
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