One shot to beat the flu? new drug peramivir tested in large trial

NCT ID NCT00486980

First seen Jun 27, 2026 · Last updated Jun 27, 2026

Summary

This study tests whether a single injection of peramivir can safely treat uncomplicated flu in adults. Participants receive either 150 mg, 300 mg of peramivir, or a placebo, and researchers measure how quickly symptoms improve. The goal is to see if this antiviral shot offers a fast, effective option for flu relief.

What this could mean

Our plain-language read of the trial. This is informational only — not medical advice or a prediction.

Active substance

peramivir

What this could lead to

If effective, peramivir could offer a convenient single-dose treatment for flu, reducing symptom duration and severity.

What could go wrong

This is a phase 3 trial, but results may not confirm benefit over placebo, and side effects or lack of efficacy are possible.

Disclaimer Read more

This is a summary of the original study . Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.

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Conditions

The condition(s) this trial relates to.

influenza

As listed by the trial registrant

The condition terms exactly as the trial's registrant entered them.