How is Hantavirus treated?

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There is no specific antiviral treatment for most hantaviruses, nor is there a widely available vaccine.

Treatment consists of supportive care measures, which may include the following, depending on disease severity:

Oxigen face mask

Oxygen therapy.

Woman drinking

Fluid and electrolyte management.

Measuring blood pressure with a barometer

Medication to maintain blood pressure.

Man with respiratory support

Mechanical ventilation when required.

Early diagnosis and intensive supportive treatment, when indicated, improve clinical outcomes and prognosis.

Substantiated information by:

Published: 13 May 2026
Updated: 13 May 2026

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