| Related to other members of Bunyamwera group [2] , [8] , [9] , [16] | | | Bunyamwera Antigen | Bunyamwera Antiserum |
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Antibodies or | HI | CF | NT | HI | CF | NT |
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Antigens | Ht/Ho | Ratio | Ht/Ho | Ratio | ic | Ht/Ho | Ratio | Ht/Ho | Ratio | ic |
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|
| NT: LNI values in dex, ip test; NR = not recorded | Cache Valley | 10/320 | 1/32 | 64/128 | 1/2 | 2.3 | 40/1280 | 1/32 | 128/128 | 1/1 | 3.0 | Kairi | 40/NR | | 16/256 | 1/16 | | | | 4/128 | 1/32 | 1.9 | Wyeomyia | 0/NR | | 32/256 | 1/8 | 3.3 | | | 8/128 | 1/16 | | Guaroa | 0/640 | | 8/128 | 1/16 | | 0/640 | | 8/128 | 1/16 | -0.3 | Ilesha | 0/1280 | | 16/64 | 1/4 | | 40/1280 | 1/32 | 64/128 | 1/2 | | Germiston | 80/2560 | 1/32 | 0/64 | | | 80/1280 | 1/16 | 8/128 | 1/16 | | Batai | | | 16/32 | 1/2 | + | 10/320 | 1/32 | 64/64 | 1/1 | +/- | Calovo | 0/40 | | 32/256 | 1/8 | | 20/80 | 1/4 | 64/64 | 1/1 | | Sororoca | 0/NR | | 16/512 | 1/32 | | | | 0/32 | | | Tensaw | 20/320 | 1/16 | 8/128 | 1/16 | 0.5 | 10/320 | 1/32 | 16/128 | 1/8 | 0.4 |
| Sera used in all tests were mouse, 4-6 inocs. ip, except for the Guaroa NT, when guinea pig serum, 2 inoc. (1 ip, 1 ic), was used. | Ukauwa virus now considered to be a strain of Bunyamwera [17] . | Immunity to this virus did not prevent, although it may have modified, infection in man with another virus of the same group [9] . | Cross-neutralization studies with 23 viruses of BUN serogroup have shown that BUN virus is distinct; it was placed in the BUN complex, one of five complexes comprising the BUN serogroup at that time [35] . | |
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