COVID-19 Update 58 with Roger Seheult, MD of https://www.MedCram.com Two recent antibody testing studies in the United States may give insight into how widespread COVID-19 actually is – which may also mean the fatality rate is lower than initially thought – but there may be problems with the accuracy of using this data in a prediction model. Dr. Seheult also illustrates the key differences between different types of hypoxemia (low blood oxygen): V/Q mismatch, shunting, and diffusion abnormalities. COVID-19 infection may involve all three of these to varying degrees and MIGET (multiple inert gas elimination technique) studies may unlock some of the mystery. Links referenced in this video: Johns Hopkins – https://coronavirus.jhu.edu/map.html Wikipedia – https://en.wikipedia.org/wiki/Multiple_inert_gas_elimination_technique PubMed – https://www.ncbi.nlm.nih.gov/pubmed/18421437 Medium – https://medium.com/@balajis/peer-review-of-covid-19-antibody-seroprevalence-in-santa-clara-county-california-1f6382258c25 medRxiv – https://www.medrxiv.org/content/10.1101/2020.04.14.20062463v1 Boston Globe – https://www.bostonglobe.com/2020/04/17/business/nearly-third-200-blood-samples-taken-chelsea-show-exposure-coronavirus/ http://www.landsat.com/chelsea-massachusetts-aerial-photography-map.html Some previous videos from this series (visit MedCram.com for the full series): – Coronavirus Pandemic Update 57: Remdesivir Treatment Update and Can Far-UVC Disinfect Public Spaces? https://youtu.be/2U4DAQ3kjRs – Coronavirus Pandemic Update 56: What is “Forest Bathing” & Can It Boost Immunity Against Viruses? https://youtu.be/PgDjVEpEOdQ – Coronavirus Pandemic Update 55: How COVID-19 Infection Attacks The Immune System & Differs From HIV: https://youtu.be/8NffZAGELGg – Coronavirus Pandemic Update 54: COVID-19 Antibody vs. PCR Testing; When to Relax Social Distancing?: https://youtu.be/kgzFAdYwYLM – Coronavirus Pandemic Update 53: Anticoagulation; Can Mechanical Ventilation Make COVID 19 Worse?: https://youtu.be/o8aG63yigjA – Coronavirus Pandemic Update 52: Ivermectin Treatment; Does COVID-19 Attack Hemoglobin?: https://youtu.be/qc6VV7ue4cE – Coronavirus Pandemic Update 51: State by State Projections; Ultrasound to Diagnose COVID19 Pneumonia: https://youtu.be/E7MufS6dnJw – Coronavirus Pandemic [More]