---
title: "Moderna's experimental flu vaccine late-stage trial results are positive"
description: "Moderna announced that its experimental mRNA-based flu vaccine showed a stronger immune response than existing vaccines in late-stage trials, with its stock price rising over 3% in pre-market trading."
type: "news"
locale: "en"
url: "https://longbridge.com/en/news/246684717.md"
published_at: "2025-06-30T12:38:09.000Z"
---

# Moderna's experimental flu vaccine late-stage trial results are positive

> Moderna announced that its experimental mRNA-based flu vaccine showed a stronger immune response than existing vaccines in late-stage trials, with its stock price rising over 3% in pre-market trading. The company plans to resubmit its application for the combination vaccine later this year and seek approval for an independent flu vaccine, which, if approved by regulators, will promote the development of the combination vaccine

Moderna (MRNA.US) announced on Monday that its experimental mRNA-based flu vaccine showed a stronger immune response in late-stage trials compared to currently available vaccines, paving the way for the development of this product as well as the company's standalone flu and COVID-19 vaccine combination. The stock price rose over 3% in pre-market trading.

The company stated that based on the new data, it plans to resubmit the application for the combination vaccine later this year and seek approval for its standalone flu vaccine. If regulators approve the flu vaccine, the company can advance the development of the combination vaccine

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> **Disclaimer**: This article is for reference only and does not constitute any investment advice.