Tag: IPV

• Episodes
• Netcast

TWiV 753: The ferret nose where the virus goes

• May 9, 2021
• Tagged as: aerosol, airborne transmission, coronavirus, COVID-19, droplet transmission, ferret, Gamaleya, H5N1, influenza virus, IPV, OPV, pandemic, polio eradication, poliomyelitis, poliovirus, sputnik, Vaccine, viral, virology, virus, viruses

TWiV revisits Brazil’s rejection of Sputnik vaccine, examines influenza transmission via the air from the nasal epithelium of ferrets, and a history of accidental releases of polioviruses and their relevance for eradication of poliomyelitis.

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TWiV 567: Outbreaks and a breakout

• September 29, 2019
• Tagged as: ALIX, alphavirus, CCL2, chemokine, cytoskeleton, eastern equine encephalitis virus, EEE, ESCRT, hiv-1, IPV, OPV, outbreak, poliovirus, togavirus, Vaccine, viral, virology, virus, virus budding, viruses

The TWiV team covers outbreaks of eastern equine encephalitis virus in the US and poliovirus in the Philippines, and explain how a chemokine induced by HIV-1 infection helps release more virus particles from cells.

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TWiV 553: Polio with David Oshinsky

• June 23, 2019
• Tagged as: Albert Sabin, Basil O'Connor, David Oshinsky, Franklin D. Roosevelt, IPV, Jonas Salk, March of Dimes, National Foundation for Infantile Paralysis, poliovirus, Vaccine, viral, virology, virus, viruses

Vincent speaks with David Oshinsky, the Pulitzer Prize-winning author of Polio: An American Story, about the history of poliovirus vaccines.

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TWiV 459: Polio turns over a new leaf

• September 17, 2017
• Tagged as: accidental exposure, acute lymphoblastic leukemia, Agrobacterium, CAR, chimeric antigen receptor, empty capsid, gene therapy, inactivated polio vaccine, IPV, Kymriah, lentivirus vector, Nicotiana, plant, poliovirus, tobacco, Vaccine, viral, virology, virus, virus-like particle, vlp

The TWiV team reviews the first FDA approved gene therapy, accidental exposure to poliovirus type 2 in a manufacturing plant, and production of a candidate poliovirus vaccine in plants.

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TWiV 403: It’s not easy being vaccine

• August 21, 2016
• Tagged as: adjuvant, AS04, cold chain, efficacy, flumist, herpes zoster, influenza, influenza vaccine, IPV, LAIV, mitochondria, OPV, plant, poliovirus, shingles, thermostable, Vaccine, vaccine efficacy, viral, virology, virus, viruses, Zostavax

The TWiV team takes on an experimental plant-based poliovirus vaccine, contradictory findings on the efficacy of Flumist, waning protection conferred by Zostavax, a new adjuvanted subunit zoster vaccine.

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TWiV 373: The distinguished virology career of Julius S. Youngner

• January 24, 2016
• Tagged as: cell culture, Cutter incident, inactivated poliovirus vaccine, IPV, Jonas Salk, Julius Youngner, Polio, poliomyelitis, poliovirus, Salk vaccine, trypsin, Vaccine, viral, virology, virus, viruses

Vincent speaks with Julius about his long career in virology, including his crucial work as part of the team at the University of Pittsburgh that developed the Salk inactivated poliovirus vaccine.

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TWiV 371: Sympathy for the devil

• January 10, 2016
• Tagged as: attenuation, circulating vaccine-derived poliovirus, eradication, inactivated poliovaccine, IPV, microsatellite DNA, neurovirulence, OPV, oral poliovaccine, poliovirus, reversion, Tasmanian devil, Tasmanian devil facial tumor, transmissible cancer, vaccine seed strain, viral, virology, virus, viruses

The TWiVologists discuss the finding of a second transmissible cancer in Tasmanian devils, and development of new poliovirus strains for the production of inactivated vaccine in the post-eradication era.

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TWiV 281: The Salk legacy with Peter L. Salk

• April 20, 2014
• Tagged as: inactivated poliovaccine, IPV, Jonas Salk, Peter Salk, poliomyelitis, viral, virology, virus

Vincent meets up with Peter L. Salk to talk about development of the first poliovaccine, eradication of poliomyelitis, and Jonas Salk’s 100th birth anniversary.

• Netcast

TWiV 2: Polio is not dead

• September 26, 2008
• Tagged as: flaccid paralysis, IPV, OPV, paralysis, Polio, poliomyelitis, poliovirus, Sabin, Salk, Vaccine, viral, virology, virus, viruses

Vincent and Dickson discuss the biology and pathogenesis of poliovirus infection and the plan to eradicate the virus from the planet.