Volume 9, Number 11—November 2003
Research
West Nile Virus Infection in Nonhuman Primate Breeding Colony, Concurrent with Human Epidemic, Southern Louisiana
Table 2
Results of hemagglutination inhibition (HI) tests on blood samples collected in August 2002 from eight West Nile-seropositive rhesus macaques living outdoors at the Tulane National Primate Research Centera
Animal number (mo bled) | HI antibody titer |
||||
---|---|---|---|---|---|
DENV-1 | DENV-2 | YFV | SLEV | WNV | |
CK62 | 1:40b | 1:20 | 1:20 | 1:160 | 1:320 |
CL07 | 1:40 | 1:20 | 1:20 | 1:160 | 1:320 |
CL11 | 1:40 | 1:40 | 1:20 | 1:160 | 1:640 |
CL80 | 1:40 | 1:40 | 1:40 | 1:160 | 1:640 |
CL93 | 1:40 | 1:40 | 1:40 | 1:160 | 1:640 |
CM11 | 1:20 | 1:20 | 0 | 1:20 | 1:80 |
CP90 | 1:40 | 1:20 | 1:20 | 1:40 | 1:160 |
CR36 | 1:40 | 1:20 | 1:20 | 1:80 | 1:320 |
aDENV, dengue virus; YFV, yellow fever virus; SLEV, St. Louis encephalitis virus; WNV, West Nile virus.
bHighest positive serum dilution