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| Insitut Pasteur Dakar |
| CF test-homologous titer = 256/8. |
| DAKArD 28542 gives positive results with the following immune fluids: Bunyamwera, Ilesha, Shokwe, Biaro, ArD 7343 (Bozo), ArY 357 (Mboke). |
| Neutralization test eith these viruses gives the following results by the plaque-reduction method on Vero cells. |
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| | VIRUS |
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| ANTISERA | Ngari | Bunyamwera | Ilesha | Shokwe | Biaro | Bozo(ArB 7343) | Mboke (ArY 357) |
|---|
|
| | * Reciprocal of highest antiserum dilution producing > 90% plaque inhibition; 0 = <16. | | Ngari (ArD 28542) | 256 * | 0 | 0 | 0 | 0 | 0 | 0 | | Bunyamwera | 0 | 256 | 0 | 0 | 0 | 0 | 0 | | Ilesha | 0 | 0 | 256 | 0 | 0 | 0 | 0 | | Shokwe | 0 | 0 | 0 | 128 | 0 | 0 | 0 | | Biaro | 0 | 0 | 0 | 0 | 128 | 0 | 0 | | ArB 7434 | 0 | 0 | 0 | 0 | 0 | 512 | 0 | | ArY 357 | 0 | 0 | 0 | 0 | 0 | 0 | 256 |
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| Results indicate that DAKArD 28542 is apparently a new virus. |
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