Volume 17, Number 12—December 2011
Dispatch
Seroprevalence of Alkhurma and Other Hemorrhagic Fever Viruses, Saudi Arabia
Table
Serologic status of 1,024 soldiers evaluated for IgG and IgM ELISA reactivity against AHFV, CCHF, DENV, and RVFV antigens, Saudi Arabia, 2009*
| Virus | No. (%) IgG reactive | No. IgM reactive | No. symptomatic | Seroprevalence/100 soldiers tested |
|---|---|---|---|---|
| RVFV | 20 (2.0) | 1 | 1 (rash) | 1.95 |
| AHFV | 13 (1.3) | 0 | 0 | 1.27 |
| CCHF | 6 (0.6) | 0 | 0 | 0.58 |
| DENV | 1 (0.1) | 0 | 0 | 0.1 |
| Total | 40 (3.9) | 1 | 1 | 3.9 |
*AHFV, Alkhurma hemorrhagic fever virus; CCHF, Crimean-Congo hemorrhagic fever; DENV, dengue virus; RVFV, Rift Valley fever virus.


