Stranded deep trainer 0.39 skin#

Because influenza viruses in marine mammals can be zoonotic, our objective was to examine Canadian phocids for exposure to influenza A and B viruses in order to understand health risks to wild populations as well as to humans who consume or handle these animals. Influenza viruses have been reported from marine mammals worldwide, particularly in pinnipeds, and have caused mass mortalities of seals in North America and Europe. These results represent a substantial contribution to the study of the health status in wild pinnipeds in Uruguay. Pathogenic Leptospira were detected in kidneys of 2 rats, and cats tested positivie for T. Water samples tested for Leptospira revealed saprofitic L. To evaluate possible sources of infection for pinnipeds, wild rats Rattus rattus and semi-feral cats Felis catus were additionally tested for Leptospira spp. flavescens, and 0% and 2.2% positive for A. gondii was 6.7% and 13.3% positive for O. flavescens: 20/20) reactivity varied with a novel ELISA test (MPB70-MPB83-ESAT6-MPB59 antigens). Most animals tested as seropositive to tuberculosis antigens by WiZo ELISA (A. CDV RNA was not detected in any of the analyzed samples. flavescens (n = 12) it was 67% positive, 25% negative and 8% suspect. australis (n = 61) 37.6% positive, 50.9% negative and 11.5% suspect, while for O. Samples were collected from 2007 to 2013. We surveyed live South American fur seals Arctocephalus australis and South American sea lions Otaria flavescens in Uruguay for Leoptospira spp., canine distemper virus (CDV), Mycobacterium spp., Toxoplasma gondii and Neospora caninum. Marine mammals, regarded as sentinels of aquatic ecosystem health, are exposed to different pathogens and parasites under natural conditions. Diagnosis of zoonotic disease was often aided by veterinarians therefore, workers at risk should be encouraged to consult with a marine mammal veterinarian as well as a physician, especially if obtaining a definitive diagnosis for an illness becomes problematic. Risk factors associated with increased odds of injury and illness included prolonged and frequent exposure to marine mammals direct contact with live marine mammals and contact with tissue, blood, and excretions. Although specific diagnoses could not be confirmed by a physician through this study, severe illnesses were reported and included tuberculosis, leptospirosis, brucellosis, and serious sequelae to seal finger. or Erysipelothrix rhusiopathiae), conjunctivitis, viral dermatitis, bacterial dermatitis, and non-specific contact dermatitis.

Marine mammal work-related illnesses commonly reported included: 'seal finger' (Mycoplasma spp.

Stranded deep trainer 0.39 skin#

Of all respondents, 50% (243/483) reported suffering an injury caused by a marine mammal, and 23% (110/483) reported having a skin rash or reaction. Most respondents, 88% (423/483), were researchers and rehabilitators. The 17-question survey asked respondents to describe their contact with marine mammals, injuries sustained, and/or illnesses acquired during their period of marine mammal exposure. Therefore, we designed a survey to estimate the risk of work-related injuries and illnesses in marine mammal workers and volunteers. While isolated cases of human disease from contact with marine mammals have been reported, no evaluation of the risks associated with marine mammal work has been attempted.

Marine mammals can be infected with zoonotic pathogens and show clinical signs of disease, or be asymptomatic carriers of such disease agents.