# NASDA, NASAHO Seek USDA Framework for Dairy HPAI Vaccination

> NASDA and NASAHO asked USDA on November 5 to authorize a voluntary national emergency vaccination framework for dairy cattle amid ongoing HPAI outbreaks. More than 1,200 dairy farms across 20 states have reported cases since 2024, and poultry losses have occurred in at least 17 states.

- Date: 2026-11-09 · published 2026-11-10T03:15:02.887Z
- Category: disease · region United States · magnitude low
- Page: https://feedsoft.ai/events/90786-nasda-nasaho-seek-usda-framework-for-dairy-hpai-vaccination
- Commodities: [Milk (Class III)](https://feedsoft.ai/c/MILK.md), [Chicken](https://feedsoft.ai/c/CHICKEN.md)

## Why it matters

Vaccination could help limit disease spread and reduce risks to dairy and poultry production, but the request is for a framework rather than an approved program, so near-term supply effects are uncertain.

## Read by commodity

- MILK: neutral
- CHICKEN: neutral

## Similar past events

| Commodity | Date | Event | 5-day % | 20-day % |
| --- | --- | --- | --- | --- |
| MILK | 2026-03-20 | [Why We Must Vaccinate US Dairy Cattle Against HPAI H5N1 \| The Journal of Infectious Diseases \| Oxford Academic](https://feedsoft.ai/events/15928-why-we-must-vaccinate-us-dairy-cattle-against-hpai-h5n1-the-journal-of.md) | +0.1% | +4.5% |
| MILK | 2025-07-23 | [Current Situation: Bird Flu in Dairy Cows \| Bird Flu \| CDC](https://feedsoft.ai/events/15983-current-situation-bird-flu-in-dairy-cows-bird-flu-cdc.md) | -0.6% | +0.1% |
| MILK | 2025-12-19 | [Update: Genetic Sequencing Results for Wisconsin Dairy Herd Detection of Highly Pathogenic Avian Influenza \| APHIS](https://feedsoft.ai/events/15946-update-genetic-sequencing-results-for-wisconsin-dairy-herd-detection-of-highly.md) | +0.4% | -6.6% |
| MILK | 2024-04-27 | [Bird flu virus has been spreading among US cows for months, RNA reveals \| Nature](https://feedsoft.ai/events/16100-bird-flu-virus-has-been-spreading-among-us-cows-for-months-rna-reveals-nature.md) | +18.6% | +19.7% |
| MILK | 2024-10-31 | [HPAI in California is a mixed bag for markets](https://feedsoft.ai/events/4684-hpai-in-california-is-a-mixed-bag-for-markets.md) | -1.6% | -2.0% |

## Sources

- thevetscope.com: https://thevetscope.com/articles/nasda-nasaho-seek-usda-framework-for-dairy-hpai-vaccination

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Data from Feedsoft AI (https://feedsoft.ai/). For information only; not investment advice.