| HIV-1 | 1:676,000 |
| HIV-2 | <1:3,000,000 |
| HTLV-1 | ~ 1:70,000 |
| HBV | ~1:100,000 |
| HCV | ~1:30,000 |
| Malaria | 45 US cases 1972-1988 |
| Babesiosis | ~ 7 cases worldwide;
elderly or asplenic |
| Trypanosomiasis | No US cases |
| American Leishmaniasis
(Chagas Disease) |
3 reported cases in US |
| Tropical Leishmaniasis
(Leishmania Donovani) |
No US cases |
| Heme-Onc |
| Net Scut Home |
