| rabies surveillance in the united states during 1991. | in 1991, 49 states, the district of columbia, and puerto rico reported 6,972 cases of rabies in nonhuman animals and 3 cases in human beings to the centers for disease control. ninety-one percent (6,354 cases) were wild animals, whereas 8.9% (618 cases) were domestic species. the total number of reported cases of rabies increased 42.9% over that of 1990 (4,881 cases), with most of the increase resulting from continued spread of the epizootic of rabies in raccoons in the mid-atlantic and northeas ... | 1992 | 1483899 |
| rabies surveillance in the united states during 1990. | in 1990, the united states and its territories reported 4,881 cases of rabies in animals to the centers for disease control, a 1.5% increase from 1989. of these, 553 were domestic animals, 4,327 were wild animals, and one was a human being. pennsylvania reported the highest number (611) of rabies cases in animals in 1990. for the first time since surveillance of rabies in wild animals was begun in the 1950s, the number of cases of rabies in raccoons exceeded that in skunks. particularly large in ... | 1992 | 1577642 |
| epidemiologic characteristics of human tularemia in the southwest-central states, 1981-1987. | from 1981 through 1987, a total of 1,041 cases of tularemia in humans were reported in arkansas, kansas, louisiana, missouri, oklahoma, and texas; this represents 60% of the cases reported in the united states during this same time period. the state of arkansas reported the highest total (420 cases). annual incidence rates per one million population ranged from 36.3 in arkansas to less than 5.0 in kansas, louisiana, and texas. epidemiologic data were available for 1,026 cases. the majority of ca ... | 1991 | 2035503 |
| trypanosoma cruzi from wild raccoons in oklahoma. | trypomastigotes of trypanosoma cruzi were detected in the blood of 5 of 8 wild adult raccoons which were live-trapped in tulsa, okla. organisms were isolated in diphasic blood agar medium and maintained in vero cell cultures. inoculated mice exhibited transient parasitemias without tissue involvement. amastigote forms occurred within vero cells. this is the first report of naturally occurring t cruzi infection of wild mammals in oklahoma. | 1986 | 3087247 |
| trypanosoma cruzi infection in a dog from oklahoma. | a dog with signs of weakness, labored breathing, and generalized edema was examined. it was heavily infested with fleas and had wounds resulting from a recent fight. hematologic findings were not remarkable, except for parasites in the blood. the dog was treated for fleas and given antibiotics, but was euthanatized when it failed to respond. blood and tissue specimens were found to contain trypanosoma cruzi, and the serum contained antibodies to the organism. we believe this is the first confirm ... | 1986 | 3098711 |
| occurrence of the gulf coast tick (acari: ixodidae) on wild and domestic mammals in north-central oklahoma. | parasitic life stages of amblyomma maculatum koch were collected from domestic cattle and several species of wild mammals during a 3.5-yr study (may 1998-october 2001) in north-central oklahoma. adult ticks were the predominant life stage collected from cattle, white-tailed deer, coyotes, and raccoons, whereas only immature ticks were collected from cotton rats and white-footed mice. the prevalence of adult a. maculatum on white-tailed deer (n = 15) examined in june, july, and august 1998 was 80 ... | 2004 | 15061275 |
| rabies surveillance in the united states during 2004. | during 2004, 49 states and puerto rico reported 6,836 cases of rabies in nonhuman animals and 8 cases in human beings to the cdc, representing a 4.6% decrease from the 7,170 cases in nonhuman animals and 3 cases in human beings reported in 2003. approximately 92% of the cases were in wildlife, and 8% were in domestic animals (compared with 91% and 9%, respectively, in 2003). relative contributions by the major animal groups were as follows: 2,564 raccoons (37.5%), 1,856 skunks (27.1%), 1,361 bat ... | 2005 | 16379626 |
| prevalence of alaria infection in companion animals in north central oklahoma from 2006 through 2015 and detection in wildlife. | objective to determine the prevalence of alaria infection in cats and dogs in north central oklahoma over various periods and investigate whether wild animal species in this region were also infected. design combined cross-sectional study and case series. sample results of parasitological testing of fecal samples from 5,417 client-owned dogs and 1,246 client-owned cats (2006 through 2014); fecal samples from 837 shelter or rescue dogs and 331 shelter or rescue cats (2013 and 2014) and 268 feral ... | 2017 | 28358635 |