
TWiV 1132: Clinical update with Dr. Daniel Griffin
07/20/24 • 41 min
1 Listener
In his weekly clinical update, Dr, Daniel Griffin reviews President Biden’s case of COVID, reviews recent statistics on SARS-CoV-2 infection, discusses post-acute sequelae after infection during pregnancy, the use of nirmatrelvir-ritonavir for post-exposure prophylaxis, where to find Pemgarda, effectiveness of combined nirmatrelvir-ritonavir-molnupiravir treatment, effectiveness of Ensitrelvir in reducing severe outcomes in outpatients at high risk for COVID-19, effectiveness of combined nirmatrelvir-ritonavir-molnupiravir treatment in patients hospitalized with COVID-19, CDC update of Long COVID Basics page, postacute sequelae of SARS-CoV-2 infection in the pre-delta, delta, and omicron eras, Long COVID risk has dropped over time but remains substantial, efficacy of antivirals, corticosteroids, and mAbs as acute COVID treatments in reducing the incidence of long COVID, and the interplay between diet and the gut microbiome: implications for health and disease.
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Become a patron of TWiV!
Links for this episode- President Biden has COVID (CNN, USA Today)
- COVID-19 national trend (CDC)
- COVID-19 deaths (CDC)
- Post–acute sequelae of COVID after infection during pregnancy (OB & Gyn)
- Oral nirmatrelvir–ritonavir as postexposure prophylaxis for Covid-19 (NEJM)
- Pemgarda infusion center locator (Pemgarda)
- Unable to access pemgarda, gotta call Daniel (microbeTV)
- CDC Quarantine guidelines (CDC)
- Early phase of SARs-CoV-2 infection (COVID.gov)
- NIH COVID-19 treatment guidelines (NIH)
- Infectious Disease Society guidelines for treatment and management (ID Society)
- Drug interaction checker (University of Liverpool)
- Combined treatment of COVID reduces molnupiravir-induced mutagenicity (J Inf Dis)
- Effectiveness of ensitrelvir in reducing severe outcomes in outpatients at high risk for COVID-19 (Inf Dis Therapy)
- Comparative effectiveness of combination therapy with nirmatrelvir–ritonavir and remdesivir versus monotherapy (Lancet)
- Molnupiravir safety and efficacy (JMV)
- Convalescent plasma recommendation for immunocompromised (ID Society)
- Isolation guidance (CDC)
- Managing healthcare staffing shortages (CDC)
- Steroids, dexamethasone at the right time (OFID)
In his weekly clinical update, Dr, Daniel Griffin reviews President Biden’s case of COVID, reviews recent statistics on SARS-CoV-2 infection, discusses post-acute sequelae after infection during pregnancy, the use of nirmatrelvir-ritonavir for post-exposure prophylaxis, where to find Pemgarda, effectiveness of combined nirmatrelvir-ritonavir-molnupiravir treatment, effectiveness of Ensitrelvir in reducing severe outcomes in outpatients at high risk for COVID-19, effectiveness of combined nirmatrelvir-ritonavir-molnupiravir treatment in patients hospitalized with COVID-19, CDC update of Long COVID Basics page, postacute sequelae of SARS-CoV-2 infection in the pre-delta, delta, and omicron eras, Long COVID risk has dropped over time but remains substantial, efficacy of antivirals, corticosteroids, and mAbs as acute COVID treatments in reducing the incidence of long COVID, and the interplay between diet and the gut microbiome: implications for health and disease.
Subscribe (free): Apple Podcasts, Google Podcasts, RSS, email
Become a patron of TWiV!
Links for this episode- President Biden has COVID (CNN, USA Today)
- COVID-19 national trend (CDC)
- COVID-19 deaths (CDC)
- Post–acute sequelae of COVID after infection during pregnancy (OB & Gyn)
- Oral nirmatrelvir–ritonavir as postexposure prophylaxis for Covid-19 (NEJM)
- Pemgarda infusion center locator (Pemgarda)
- Unable to access pemgarda, gotta call Daniel (microbeTV)
- CDC Quarantine guidelines (CDC)
- Early phase of SARs-CoV-2 infection (COVID.gov)
- NIH COVID-19 treatment guidelines (NIH)
- Infectious Disease Society guidelines for treatment and management (ID Society)
- Drug interaction checker (University of Liverpool)
- Combined treatment of COVID reduces molnupiravir-induced mutagenicity (J Inf Dis)
- Effectiveness of ensitrelvir in reducing severe outcomes in outpatients at high risk for COVID-19 (Inf Dis Therapy)
- Comparative effectiveness of combination therapy with nirmatrelvir–ritonavir and remdesivir versus monotherapy (Lancet)
- Molnupiravir safety and efficacy (JMV)
- Convalescent plasma recommendation for immunocompromised (ID Society)
- Isolation guidance (CDC)
- Managing healthcare staffing shortages (CDC)
- Steroids, dexamethasone at the right time (OFID)
Previous Episode

TWiV 1131: Mootant influenza H5N1 virus
TWiV reviews the potential impact on science of the Supreme Court ruling in the Chevron decision, measles in New Hampshire and Vermont, new who proposed terminology for respiratory pathogen transmission, and pathogenicity and transmission of bovine H5N1 influenza virus.
Hosts: Vincent Racaniello, Dickson Despommier, and Rich Condit
Subscribe (free): Apple Podcasts, Google Podcasts, RSS, email
Become a patron of TWiV!
Links for this episode- MicrobeTV Discord Server
- Articles on Chevron decision (one, two, three)
- Measles in New Hampshire and Vermont (NH DHHS)
- Pathogenicity and transmission of bovine H5N1 virus (Nature)
- Letters read on TWiV 1131
- Timestamps by Jolene. Thanks!
Dickson – Stockholm Wood City Rich – “The Wide Wide Sea” by Hampton Sides Vincent – Tour de France stage 12
Listener PicksAmy – Earth Forced from the Protective Heliosphere: What Do We know?
Intro music is by Ronald Jenkees
Send your virology questions and comments to [email protected]
Content in this podcast should not be construed as medical advice.
Next Episode

TWiV 1133: Gain of function makes us safer
TWiV reviews cases of measles in Brooklyn NY and Washington DC, stalling of global childhood vaccination, licenses H5N1 vaccines protect against circulating strains, viruses traveling without passports. OC43 SARS-CoV- 2 spike replacement virus as an improved BSL-2 proxy virus for SARS-CoV-2 neutralization assays, and deep mutational scanning reveals functional constraints and antibody-escape potential of Lassa virus glycoprotein complex.
Hosts: Vincent Racaniello, Dickson Despommier, Alan Dove, Rich Condit, and Kathy Spindler
Subscribe (free): Apple Podcasts, Google Podcasts, RSS, email
Become a patron of TWiV!
Links for this episode- MicrobeTV Discord Server
- Measles in Brooklyn NY (ABC)
- Measles in Washington DC (DC Health)
- Global childhood immunization stalls (WHO)
- Licensed H5N1 vaccines protect against circulating strains (Nat Med)
- Viruses moving without passports (European CDC)
- OC42-SARS-CoV-2 replacement spike virus (PNAS)
- Deep mutational scanning of Lassa virus glycoprotein (Immunity)
- Letters read on TWiV 1133
- Timestamps by Jolene. Thanks!
Dickson – Elemental sulfur found on Mars Kathy – Lennette Lectures at ASV, including Gail Wertz, ASV 2024 Rich – Electricity maps (Opinions: Nuclear Waste Is Misunderstood; Should We Be Worried About Nuclear Waste?) Alan – Nature sent an investigative reporter to a predatory conference Vincent – Coal-filled trains are likely sending people to the hospital
Intro music is by Ronald Jenkees
Send your virology questions and comments to [email protected]
Content in this podcast should not be construed as medical advice.
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