{"podcast":{"title":"The Poultry Network Podcast","slug":"the-poultry-network-podcast-7041539","podcast_index_feed_id":7041539,"rss_url":"https://feeds.captivate.fm/the-poultry-network/","website_url":"https://poultry.network/","image_url":"https://artwork.captivate.fm/ebcb88cb-db6d-43d7-83b5-35225f12e851/PodCoverlow.jpg","author":"Jake Davies","episode_count":56,"summary":"Welcome to The Poultry Network Podcast, hosted by Tom Woolman and Tom Willings — your insider guide to the UK’s poultry meat and egg production sectors. From farm to fork, we bring you expert insights, latest trends, and stories that shape the food on our plates.","last_synced_at":"2026-07-31T22:17:33.291543+00:00","page_url":"https://stenobird.com/podcast/the-poultry-network-podcast-7041539"},"episode":{"title":"Ep 38 | Joshua Davison: extending Salmonella protection in UK egg flocks","slug":"ep-38-joshua-davison-extending-salmonella-protection-in-uk-egg-flocks","published_at":"2026-04-17T10:15:00+00:00","page_url":"https://stenobird.com/podcast/the-poultry-network-podcast-7041539/ep-38-joshua-davison-extending-salmonella-protection-in-uk-egg-flocks","show_page_url":"https://stenobird.com/podcast/the-poultry-network-podcast-7041539","url":"https://poultry.network/ep-38-joshua-davison-extending-salmonella-protection-in-uk-egg-flocks","audio_url":"https://episodes.captivate.fm/episode/a562832c-0e8b-4fa2-97b6-502c280f3d24.mp3","summary":"Longer laying cycles are changing the conversation around Salmonella protection in laying hens. In this episode, Tom Willings and Tom Woolman speak with Josh Davison about the new option of a fourth dose of AviPro Duo in lay, and why it matters for egg producers managing longer-lived flocks. Josh explains that the traditional three-dose AviPro Duo programme in rear was developed for shorter production cycles, with up to 68 weeks of immunity for the enteritidis component. As birds are now being kept for longer, the industry has been looking for a way to extend protection. The result is a booster dose that can be given at around 50 weeks of age, designed to provide up to a further 50 weeks of Salmonella protection. The episode also covers how the vaccine is administered through drinking water, why there is zero day egg withdrawal, and what producers can expect in practice on farm. Josh stresses that this is a prescription product and that any decision to adopt a fourth dose should sit between the producer and their clinical vet. Alongside the technical detail, the discussion looks at the wider commercial and reputational context for the UK egg industry. With Salmonella control a core part of consumer confidence, Lion Code strength and whole-industry reputation, the conversation explores whether a fourth dose of AviPro Duo should be seen as a practical extension of existing control measures for longer laying cycles. What’s covered in this episode Why longer laying cycles have increased demand for longer Salmonella immunity in laying flocks How the three-dose rear programme compares with the new in-lay booster option Why the fourth dose is given at around 50 weeks of age How the vaccine is delivered through water on farm What producers need to know about stress, production…","meta_description":"Longer laying cycles are changing the conversation around Salmonella protection in laying hens. In this episode, Tom Willings and Tom Woolman speak with J…","key_points":[],"chapters":[],"topics":[],"duration_seconds":1770,"processing_state":"not_requested","actions":[{"name":"request_transcript","method":"POST","url":"https://stenobird.com/v1/public/podcasts/the-poultry-network-podcast-7041539/episodes/ep-38-joshua-davison-extending-salmonella-protection-in-uk-egg-flocks/transcription-requests","description":"Idempotently request low-priority transcript generation for this episode."},{"name":"read_markdown","method":"GET","url":"https://stenobird.com/podcast/the-poultry-network-podcast-7041539/ep-38-joshua-davison-extending-salmonella-protection-in-uk-egg-flocks.md","description":"Read the agent-friendly Markdown representation of this episode resource."}]}}