Neutralizing antibody decay and lack of contact transmission after inoculation of 3- and 4-day-old piglets with porcine respiratory coronavirus
National Animal Disease Center, Agricultural Research Service, USDA, Ames, IA 50010, USA. Ten female neonatal piglets were infected with porcine respiratory coronavirus (PRCV) to measure the decay of a specific neutralizing antibody. By 42 weeks after exposure,1 of the gilts was serologically negati...
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| Veröffentlicht in: | Journal of veterinary diagnostic investigation 2002-11, Vol.14 (6), p.525-527 |
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| Format: | Artikel |
| Sprache: | eng |
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| Online-Zugang: | Volltext |
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| Zusammenfassung: | National Animal Disease Center, Agricultural Research Service, USDA, Ames, IA 50010, USA.
Ten female neonatal piglets were infected with porcine respiratory coronavirus (PRCV) to measure the decay of a specific neutralizing antibody. By 42 weeks after exposure,1 of the gilts was serologically negative ( |
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| ISSN: | 1040-6387 1943-4936 |
| DOI: | 10.1177/104063870201400617 |