TWiV reviews heterosexual transmission of clade I Mpox virus, continued circulation of oropouche virus in South America, herpesviruses in South American fur seals and sea lions, sex-specific differences in physiological responses to SARS-CoV-2 infection, underdetected dispersal and extensive local transmission drove the 2022 mpox epidemic, and a humanized mouse model for adenovirus-associated virus gene therapy. Hosts: Vincent Racaniello , Dickson Despommier , Alan Dove , Rich Condit , and Angel...
Mar 10, 2024•1 hr 46 min•Ep. 1095
In his weekly clinical update, Dr. Griffin reviews recent statistics on the circulation of respiratory syncytial virus, influenza and SARS-CoV-2 before discussing revised guidelines for how to treat respiratory viral infection guidelines by the CDC, effectiveness of the new SARS-CoV-2 vaccines and the combination of vaccination and antiviral therapy against the development of disease, continues to dispel the myth of viral rebound, how to pay for paxlovid, the lack of evidence supporting ivermect...
Mar 09, 2024•53 min•Ep. 1094
TWiV discusses effectiveness of this season's flu vaccine, efficacy of Pfizer RSV vaccine, nOPV2 in the US, dengue in Peru, measles in Michigan and Indiana, how coordinated inflammatory responses dictate control of Marburg virus by reservoir bats, and tRNA acquisition in phages driven by degradation of host translational machinery. Hosts: Vincent Racaniello , Rich Condit , Kathy Spindler , Brianne Barker, and Jolene Ramsey Subscribe (free): Apple Podcasts , Google Podcasts , RSS , email Become a...
Mar 03, 2024•1 hr 56 min•Ep. 1093
In his weekly clinical update, Dr. Griffin reviews recent statistics on the circulation of respiratory syncytial virus, influenza and SARS-CoV-2 before discussing new vaccine guidelines released by the advisory committee on immunization practices, and reviews the CDC guidelines for quarantine/ isolation following SARS-CoV-2 infection, continues to dispel the myth of viral rebound, how to pay for paxlovid, when to use steroids and the benefits of convalescent plasma, the role of IFN-g in long COV...
Mar 02, 2024•56 min•Ep. 1092
TWiV reviews resurgence of Lassa fever in West Africa, at least 3 paralytic cases of cVDPV2 in Zimbabwe, CWD from eating prion-laden plants, measles in New Orleans and Broward County Florida, failure of Florida Surgeon General to support vaccination, a measles variant in Switzerland, SARS-CoV-2 persistent infections, leaky blood-brain-barrier for long COVID brain fog, West Nile virus transmitted among mosquitoes by the excreta, and viroid-like colonists of human microbiomes. Hosts: Vincent Racan...
Feb 25, 2024•1 hr 49 min•Ep. 1091
In his weekly clinical update, Dr. Griffin reviews recent statistics on the circulation of respiratory syncytial virus before discussing uptake of the RSV vaccine Abrysvo or the monoclonal anti-RSV antibody nirsevimab to prevent severe disease following RSV infection in infants 8 months or younger before going over this week's influenza virus and SARS-CoV-2 virus statistics, including all circulating variants in the US, examines if self-testing is more accurate than clinician administered Binax ...
Feb 24, 2024•36 min•Ep. 1090
TWiV reviews a fatal Alaskapox case, MERS in Kenya, diagnostic tests for Nipah and Lassa diseases, HPV vaccination rates in the US, cases of measles in Arizona and Minnesota, hepatitis C virus-derived RNA circles in infected cells, and prevention of respiratory virus transmission by resident memory CD8+ T cells. Hosts: Vincent Racaniello , Dickson Despommier , Alan Dove , and Brianne Barker Subscribe (free): Apple Podcasts , Google Podcasts , RSS , email Become a patron of TWiV! Links for this e...
Feb 18, 2024•1 hr 50 min•Ep. 1089
In his weekly clinical update, Dr. Griffin discusses the use of monoclonal antibody therapy to prevent RSV hospitalization of infants and use of GSK's RSV vaccine Arexy to prevent severe disease following RSV infection in adults between 50-59 years before he reviews recent statistics on the circulation of respiratory syncytial virus, influenza virus and SARS-CoV-2 virus, including all circulating variants in the US, discusses if how the influenza vaccine is manufactured can reprogram the antibod...
Feb 17, 2024•59 min•Ep. 1088
TWiV reviews rhinovirus complications in infants, a new influenza antiviral drug, Oropouche fever in Brazil, measles in Maryland and Ohio, effect of eliminating non-medical vaccine exemptions in NY, foot-and-mouth disease in Europe, severe primary and secondary dengue infections, and therapeutic mitigation of measles-like immune amnesia and exacerbated disease after prior respiratory virus infections. Hosts: Vincent Racaniello , Dickson Despommier , Rich Condit , and Angela Mingarelli Subscribe ...
Feb 11, 2024•1 hr 52 min•Ep. 1087
In his weekly clinical update, Dr. Griffin discusses the how the pandemic influenced the healthcare job market and why people conceal their infectious diseases before he reviews most recent statistics on the circulation of respiratory syncytial virus, influenza virus and SARS-CoV-2 virus, including all circulating variants in the US, discusses if susceptibility and disease severity are inheritable traits, if vaccination during pregnancy protects neonates or leads to adverse effects, the effectiv...
Feb 10, 2024•43 min•Ep. 1086
TWiV reviews measles outbreaks in England and Europe, 2 fatal Nipah virus cases in Bangladesh, yellow fever outbreak in Sudan, and discuss how the type of immunodeficiency influences the outcome of SARS-CoV-2 infection, and programming of alveolar macrophages by intestinal bacteria that influences severity of respiratory viral infection. Hosts: Vincent Racaniello , Dickson Despommier , and Rich Condit Subscribe (free): Apple Podcasts , Google Podcasts , RSS , email Become a patron of TWiV! Links...
Feb 04, 2024•1 hr 49 min•Ep. 1085
In his weekly clinical update, Dr. Griffin discusses the how the pandemic influenced the healthcare job market before he reviews most recent statistics on the circulation of respiratory syncytial virus, influenza virus and SARS-CoV-2 virus, including all circulating variants in the US, discusses the safety of the prefusion RSV vaccine, if high or moderate dose of the quadrivalent influenza vaccine is better for protection against hospitalization, summarizes the new WHO COVID guidelines, revisits...
Feb 03, 2024•44 min•Ep. 1084
TWiV reviews global measles outbreaks, toilet-generated aerosols that spread viruses, highly effective prevention of invasive cervical cancer by HPV vaccination, and design of improved adenovirus-associated viral vectors using machine learning. Hosts: Vincent Racaniello , Dickson Despommier , Alan Dove , and Rich Condit Subscribe (free): Apple Podcasts , Google Podcasts , RSS , email Become a patron of TWiV! Links for this episode MicrobeTV Discord Server MicrobeTV store at Cafepress Become a me...
Jan 28, 2024•1 hr 40 min•Ep. 1083
In his weekly clinical update, Dr. Griffin reviews most recent statistics on the circulation of respiratory syncytial virus, influenza virus and SARS-CoV-2 virus, including all circulating variants in the US, before discussing viral transmission to adults in healthcare setting, the recently EUA approved protein based COBREVAX vaccine, reviews quarantine guidelines, the use of simnotrelivr for mild to moderate COVID-19, how viral RNA may persist in your cell culture dish following antiviral thera...
Jan 27, 2024•54 min•Ep. 1082
TWiV reviews the latest virology news, how infection with a plant virus causes insect to grow long wings, and reverse zoonoses of 2009 H1N1 pandemic influenza viruses in US swine. Hosts: Vincent Racaniello , Dickson Despommier , Rich Condit , Brianne Barker , and Angela Mingarelli Subscribe (free): Apple Podcasts , Google Podcasts , RSS , email Become a patron of TWiV! Links for this episode MicrobeTV Discord Server MicrobeTV store at Cafepress Become a member of ASV ( asv.org ) Research assista...
Jan 21, 2024•2 hr 6 min•Ep. 1081
In his weekly clinical update, Dr. Griffin reviews most recent statistics on the circulation of respiratory syncytial virus, influenza virus and SARS-CoV-2 virus in the US before discussing vaccine effectiveness in children and adolescents, how the pandemic impacted the socioemotional development of infants and toddlers, continues to dispel the myth of viral rebound, how to pay for Paxlovid, reviews quarantine guidelines, when to use steroids and the benefits of convalescent plasma, examines the...
Jan 20, 2024•34 min•Ep. 1080
In his weekly clinical update, Dr. Griffin reviews recent measles outbreaks, prequalification of nOPV2 by the WHO and most recent statistics on the circulation of respiratory syncytial virus, influenza virus and SARS-CoV-2 virus in the US before discussing COVID-19 deaths linked to SNPs in C-reactive protein, spread of recent viral variants, how early vaccination reduced hospitalization of those infected with XBB.1.5, reviewed quarantine guidelines, how oral antivirals reduce hospitalizations, d...
Jan 13, 2024•1 hr 11 min•Ep. 1078
TWiV reveals how viruses participate in the organomineralization of travertines, and how neutralizing antibodies evolve to exploit vulnerable sites in the hepatitis C virus envelope glycoprotein E2 and mediate clearance of infection. Hosts: Vincent Racaniello , Dickson Despommier , Alan Dove , Rich Condit , Kathy Spindler , and Brianne Barker Subscribe (free): Apple Podcasts , Google Podcasts , RSS , email Become a patron of TWiV! Links for this episode MicrobeTV Discord Server MicrobeTV store a...
Jan 13, 2024•1 hr 46 min•Ep. 1079
Vincent travels to McGill University in Montreal, Canada to join Angela for a discussion of the careers and the research of two faculty members, Corinne Maurice and Jesse Shapiro, and their PhD trainees Anshul Sinha and Sana Naderi. Hosts: Vincent Racaniello and Angela Mingarelli Guests: Corinne Maurice , Jesse Shapiro , Anshul Sinha and Sana Naderi Subscribe (free): Apple Podcasts , Google Podcasts , RSS , email Become a patron of TWiV! Links for this episode MicrobeTV Discord Server MicrobeTV ...
Jan 07, 2024•1 hr 46 min•Ep. 1077
In his weekly clinical update, Dr. Griffin highlights global circulation of Mpox virus, reviews the most recent statistics on the circulation of respiratory syncytial virus, influenza virus and SARS-CoV-2 virus in the US, and discusses the clinical outcome of hospitalized children under 5 years infected with SARS-CoV-2, the perinatal and neonatal outcomes including adverse effects of SARS-CoV-2 infection and virus transmission in Italy between early 2020 and 2022, the guidelines to improve home ...
Jan 06, 2024•28 min•Ep. 1076
For the last episode of 2023, TWiV describes how ancient chicken remains reveal the increase of fitness and virulence of Marek's disease virus, and the diversity and dissemination of Leishmania virus in the pathogenic protozoan Leishmania braziliensis . Hosts: Vincent Racaniello , Dickson Despommier , Kathy Spindler , Brianne Barker and Angela Mingarelli Subscribe (free): Apple Podcasts , Google Podcasts , RSS , email Become a patron of TWiV! Links for this episode MicrobeTV Discord Server Micro...
Dec 31, 2023•1 hr 54 min•Ep. 1075
In his weekly clinical update, Dr. Griffin discusses the outcomes of SARS-CoV-2, influenza and respiratory syncytial virus infection in pediatric communities under the age of 18 years, the treatment of infants with the human monoclonal anti-respiratory syncytial virus antibody to prevent hospitalizations, most recent statistics on the circulation of respiratory syncytial virus, influenza virus and SARS-CoV-2 virus in the US, how the SARS-CoV-2/COVID-19 pandemic affected school attendance and chi...
Dec 30, 2023•46 min•Ep. 1074
TWiV explains a study showing that ost traits shape virome composition and virus transmission in wild bats, rodents, and shrews, and development of a gB nanoparticle vaccine that elicits a protective neutralizing antibody response against Epstein-Barr virus. Hosts: Vincent Racaniello , Dickson Despommier , and Kathy Spindler Subscribe (free): Apple Podcasts , Google Podcasts , RSS , email Become a patron of TWiV! Links for this episode MicrobeTV Discord Server MicrobeTV store at Cafepress Become...
Dec 24, 2023•1 hr 38 min•Ep. 1073
In his weekly clinical update Dr. Griffin discusses the annual economic burden of respiratory syncytial virus in adults in the US, recombinant or standard-dose influenza vaccine in adults under 65 years of age, maternal vaccine effectiveness against influenza-associated hospitalizations and emergency department visits in iInfants, influenza positive tests reported to CDC by US clinical laboratories, update on COVID-19, risk of severe maternal morbidity associated with SARS-CoV-2 infection during...
Dec 23, 2023•39 min•Ep. 1072
Vincent visits the Max Planck Institute for Medical Research in Heidelberg, Germany to speak with Matthias Fischer about his career and his research on giant viruses, virophages, and their protist hosts. Host: Vincent Racaniello Guest: Matthias Fischer Subscribe (free): Apple Podcasts , Google Podcasts , RSS , email Become a patron of TWiV! Links for this episode MicrobeTV Discord Server MicrobeTV store at Cafepress Research assistant position in Rosenfeld Lab CBER/FDA ( pdf ) C. roenbergensis g...
Dec 17, 2023•1 hr 10 min•Ep. 1071
In his weekly clinical update, Dr. Griffin discusses monkeypox and chickenpox co-infection in southern Nigeria, vaccine effectiveness against influenza A, SARS-CoV-2 neutralizing antibody titers in maternal blood, umbilical cord blood, and breast milk, COVID-19 rapid antigen tests with self-collected vs health care worker–collected nasal and throat swab specimens, four methods for monitoring SARS-CoV-2 and Influenza A virus activity in schools, efficacy and safety of Baricitinib for the treatmen...
Dec 16, 2023•40 min•Ep. 1070
From the European Society for Clinical Virology meeting in Milan, Vincent speaks with Eeva Broberg about her career and her work at the European Centre for Disease Prevention and Control. Hosts: Vincent Racaniello and Heli Harvala Guest: Eeva Broberg Subscribe (free): Apple Podcasts , Google Podcasts , RSS , email Become a patron of TWiV! Links for this episode MicrobeTV Discord Server MicrobeTV store at Cafepress Global Scholar Travel Awards (ASV) Research assistant position in Rosenfeld Lab CB...
Dec 10, 2023•58 min•Ep. 1069
In his weekly clinical update, Dr. Griffin discusses developmental impairment in children exposed during pregnancy to maternal SARS-COV2, vagus nerve dysfunction in the post-COVID-19 condition, and humoral immunity to an endemic coronavirus is associated with postacute sequelae of COVID-19 in individuals with rheumatic diseases, incidence and burden of long COVID in Africa. Subscribe (free): Apple Podcasts , Google Podcasts , RSS , email Become a patron of TWiV! Links for this episode Developmen...
Dec 09, 2023•16 min•Ep. 1068
On this all-bacteriophage episode, TWiV explains the 'vampire phage', and and how mammalian cells internalize phage particles and utilize them to enhance cell growth and survival. Hosts: Vincent Racaniello , Dickson Despommier , Alan Dove , Rich Condit , and Jolene Ramsey Subscribe (free): Apple Podcasts , Google Podcasts , RSS , email Become a patron of TWiV! Links for this episode MicrobeTV Discord Server MicrobeTV store at Cafepress Global Scholar Travel Awards (ASV) Research assistant positi...
Dec 03, 2023•1 hr 59 min•Ep. 1067
In his weekly clinical update, Dr. Griffin discusses a microbiologist who was harassed during COVID pandemic sues university, use of inactivated poliovirus vaccine for poliovirus outbreak response, safety and immunogenicity of bivalent rsvpref vaccine coadministered with seasonal inactivated influenza vaccine in older adults, coffee as a dietary strategy to prevent SARS-CoV-2 infection, enrollment of pediatric patients in COVID-19 interventional trials, vaccination, immunity, and the changing im...
Dec 02, 2023•44 min•Ep. 1066
