Hanta virus diagnosis

Hantavirus Pulmonary Syndrome Symptoms and Diagnosis. Section Menu. What Are Symptoms of Hantavirus? When to See Your Doctor If you have unexplained fever, body aches, abdominal pain, diarrhea, headaches, dry cough or severe breathing difficulty, you should see a healthcare provider.

Make a Donation Your tax-deductible donation funds lung disease and lung cancer research, new treatments, lung health education, and more. Make a Donation. Sign Up for Email Updates Join over , people who receive the latest news about lung health, including COVID, research, air quality, inspiring stories and resources. Isolation of hantaviruses see below from human sources is difficult, and the viruses causing HPS seem to be no exception to this rule.

To date, no isolates of SNV-like viruses have been recovered from humans, and therefore virus isolation is not a consideration for diagnostic purposes. IHC testing of formalin-fixed tissues with specific monoclonal and polyclonal antibodies can be used to detect hantavirus antigens and has proven to be a sensitive method for laboratory confirmation of hantaviral infections.

IHC has an important role in the diagnosis of HPS in patients from whom serum samples and frozen tissues are unavailable for diagnostic testing and in the retrospective assessment of disease prevalence in a defined geographic region. However, RT-PCR is very prone to cross-contamination and should be considered an experimental technique. Differences in viruses in the United States complicate the use and sensitivity of RT-PCR for the routine diagnosis of hantaviral infections.

High power magnification showing immunostaining of renal interstitial capillaries using Peromyscus serum Click image for larger view Image courtesy of Sherif R.

Zaki, M. Diagnosis Blood tests can reveal if your body has made antibodies to a hantavirus. Treatment Specific treatment options for hantavirus pulmonary syndrome are limited. Request an Appointment at Mayo Clinic.

Share on: Facebook Twitter. Show references Ryan ET, et al. Viral hemorrhagic fevers. Elsevier; Accessed Oct. Bauerfeind R, et al. Zoonoses caused by bunyaviruses. This content does not have an English version. This content does not have an Arabic version. Overview Hantavirus pulmonary syndrome is a rare infectious disease that begins with flu-like symptoms and progresses rapidly to more severe disease. Request an Appointment at Mayo Clinic. Share on: Facebook Twitter.

Show references Ryan ET, et al. Viral hemorrhagic fevers. Elsevier; Accessed Oct. Bauerfeind R, et al. Zoonoses caused by bunyaviruses.

ASM Press; Bennett JE, et al. California encephalitis, hantavirus pulmonary syndrome, hantavirus hemorrhagic fever with renal syndrome, and bunyavirus hemorrhagic fevers. You can prevent hantavirus: How to protect yourself and your family from hantavirus pulmonary syndrome in the United States.