# Animal Diseases and Human Health: The Sloth and Screwworm Episode Page: https://stenobird.com/podcast/public-health-on-call-552177/animal-diseases-and-human-health-the-sloth-and-screwworm-episode Text version: https://stenobird.com/podcast/public-health-on-call-552177/animal-diseases-and-human-health-the-sloth-and-screwworm-episode.md Podcast: [Public Health On Call](https://stenobird.com/podcast/public-health-on-call-552177) Published: 2026-06-25T10:00:00+00:00 Episode link: https://podcast.publichealth.jhu.edu/animal-diseases-and-human-health-the-sloth-and-screwworm-episode Audio file: https://traffic.libsyn.com/secure/johnshopkinssph/2026_06_24-PHOC-EP1069-MeghanDavis.mp3?dest-id=1899131 Processing state: not_requested JSON: https://stenobird.com/v1/public/podcasts/public-health-on-call-552177/episodes/animal-diseases-and-human-health-the-sloth-and-screwworm-episode Duration seconds: 1309 ## Resource About this episode: Headlines about sick sloths in Florida and the reemergence of the New World screwworm in the southwest are raising concerns about potential animal-to-human spillover of certain diseases. In this episode: an update on gammaherpesvirus at Sloth World, why experts are concerned about new screwworm cases, and what both of these situations may mean for human health. Guest: Dr. Meghan Davis , PhD, MPH, is a veterinarian and chair of the Master of Public Health program at the Johns Hopkins Bloomberg School of Public Health. Host: Lindsay Smith Rogers, MA , is the producer of the Public Health On Call podcast , an editor for Expert Insights , and the director of content strategy for the Johns Hopkins Bloomberg School of Public Health. Show links and related content: Mass Sloth Deaths in Florida Are a Warning About Wildlife Trade and Pandemic Risk, Scientists Say —Inside Climate News USDA Confirms Presence of New World Screwworm in the United States —USDA Could One Health Prevent the Next Pandemic? —Public Health On Call (September 2025) Transcript information: Looking for episode transcripts? Open our podcast on the Apple Podcasts app (desktop or mobile) or the Spotify mobile app to access an auto-generated transcript of any episode. Closed captioning is also available for every episode on our YouTube channel. Contact us: Have a question about something you heard? Looking for a transcript? Want to suggest a topic or guest? Contact us via email or visit our website . Follow us: @‌PublicHealthPod on Bluesky @‌PublicHealthPod on Instagram @‌JohnsHopkinsSPH on Facebook @‌PublicHealthOnCall on YouTube Here's our RSS feed Note: These podcasts are a conversation between the participants, and do not represent the position of Johns Hopkins University. ## Actions - request_transcript: `POST https://stenobird.com/v1/public/podcasts/public-health-on-call-552177/episodes/animal-diseases-and-human-health-the-sloth-and-screwworm-episode/transcription-requests` — Idempotently request low-priority transcript generation for this episode. - read_markdown: `GET https://stenobird.com/podcast/public-health-on-call-552177/animal-diseases-and-human-health-the-sloth-and-screwworm-episode.md` — Read the agent-friendly Markdown representation of this episode resource. A page view does not enqueue transcription. Agents should invoke `request_transcript` explicitly when they need this episode processed. ## Transcript Full transcripts are not published on public pages unless there is a clear rights basis.