{"podcast":{"title":"Dr. John Campbell","slug":"dr-john-campbell-7851784","podcast_index_feed_id":7851784,"rss_url":"https://feeds.megaphone.fm/VG9554039150","website_url":null,"image_url":"https://megaphone.imgix.net/podcasts/7a133470-32e4-11f1-ae26-ef5a830a5f06/image/aacd596ff9b51467520b0238cfcd1c87.png?ixlib=rails-4.3.1&max-w=3000&max-h=3000&fit=crop&auto=format,compress","author":"Campbellteaching","episode_count":658,"summary":"Hello Everyone, My name is John Campbell and I am a retired Nurse Teacher and former clinical nurse based in England. I also do some teaching in Asia and Africa when time permits. These videos are to help students to learn the background to all forms of health care. My PhD focused on the development of open learning resources for nurses nationally and internationally. LinkedIn profile, https://www.linkedin.com/in/dr-john-campbell-5256223b/ Twitter, https://twitter.com/Johnincarlisle Disclaimer; These media including videos, book, e book, articles, podcasts are not peer-reviewed. They should never replace individual clinical judgement from your own health care provider. No media-based material on this channel is suitable for using as professional medical advice. All comments are also for educational purposed only and must never replace advice from your own health care provider","last_synced_at":"2026-09-22T06:22:02.195523+00:00","page_url":"https://stenobird.com/podcast/dr-john-campbell-7851784"},"episode":{"title":"Myocarditis German proof","slug":"myocarditis-german-proof","published_at":"2026-09-22T01:15:00+00:00","page_url":"https://stenobird.com/podcast/dr-john-campbell-7851784/myocarditis-german-proof","show_page_url":"https://stenobird.com/podcast/dr-john-campbell-7851784","url":"https://traffic.megaphone.fm/VG7741807921.mp3","audio_url":"https://traffic.megaphone.fm/VG7741807921.mp3","summary":"Autopsy-based histopathological characterization of myocarditis after anti-SARS-CoV-2-vaccination https://link.springer.com/article/10.1007/s00392-022-02129-5#Sec3 Likelihood assessment of vaccine-induced (epi-)myocarditis Causality or correlation? Presence of myocarditis with temporal association to vaccination event AND Integration of histological phenotype, clinical presentation, and laboratory findings indicate no alternative differential diagnosis Abstract infographic Cases of myocarditis Have been diagnosed clinically, by laboratory tests, imaging (in the context of mRNA-based anti-SARS-CoV-2 vaccination) Autopsy-based description We describe, Cardiac autopsy findings and common characteristics of myocarditis, with vaccine-induced myocardial inflammation representing the likely or possible cause of death. Our findings establish the histological phenotype of lethal vaccination-associated myocarditis. Standardized autopsies Performed on 25 persons 25 bodies found unexpectedly dead at home, within 20 days following SARS-CoV-2 vaccination Histology Patchy, focal, interstitial myocardial T-lymphocytic and macrophage infiltration, predominantly of the CD4 positive sub- set, (T Helper cells) associated with mild myocyte damage. Autopsy findings indicated Death due to acute arrhythmogenic cardiac failure. Thus Myocarditis can be a potentially lethal complication following mRNA-based anti-SARS-CoV-2 vaccination. Our findings may aid in adequately diagnosing unclear cases after vaccination, and in establishing a timely diagnosis in vivo, thus, providing the framework for adequate monitoring and early treatment of severe clinical cases. Learn more about your ad choices. Visit megaphone.fm/adchoices","meta_description":"Autopsy-based histopathological characterization of myocarditis after anti-SARS-CoV-2-vaccination https://link.springer.com/article/10.1007/s00392-022-021…","key_points":[],"chapters":[],"topics":[],"duration_seconds":1180,"processing_state":"not_requested","actions":[{"name":"request_transcript","method":"POST","url":"https://stenobird.com/v1/public/podcasts/dr-john-campbell-7851784/episodes/myocarditis-german-proof/transcription-requests","description":"Idempotently request low-priority transcript generation for this episode."},{"name":"read_markdown","method":"GET","url":"https://stenobird.com/podcast/dr-john-campbell-7851784/myocarditis-german-proof.md","description":"Read the agent-friendly Markdown representation of this episode resource."}]}}