TWiV 893: Yellow fever virus escapes antibodies

This Week in Virology

Vincent Racaniello

Vincent, Microbe, Medicine, Microbiology, Racaniello, Infection, Virus, Virology, Pathogen, Infectious, Twiv, Science & Medicine

4.8 • 2.2K Ratings

🗓️ 24 April 2022

⏱️ 88 minutes

🔗️ Recording | iTunes | RSS

🧾️ Download transcript

Summary

Kartik, Denise, and Gorka join TWiV to discuss their finding that changes in the surface glycoprotein of South American yellow fever virus lead to reduced neutralization by antibodies induced by the vaccine, which is derived from an African isolate. Hosts: Vincent Racaniello, Dickson Despommier, and Brianne Barker Guests: Kartik Chandran, Denise Haslwanter, and Gorka Lasso Cabrera Subscribe (free): Apple Podcasts, Google Podcasts, RSS, email Become a patron of TWiV! Links for this episode Prometheus project (TWiV 578) Reduced neutralization of South American yellow fever virus (Cell Host Microbe) Letters read on TWiV 893 Timestamps by Jolene. Thanks! Weekly Picks Dickson – Earth Day and Earth Day History Brianne – XKCD: Family Reunion Vincent – Tokaido: A Journey (DVD) Intro music is by Ronald Jenkees Send your virology questions and comments to [email protected]

Transcript

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0:00.0	This week in virology, the podcast about viruses, the kind that make you sick.
0:10.4	From microbe TV, this is Twiv this week in virology episode 893 recorded on April 22nd, 2022.
0:22.6	I'm Vincent Drakenyllo and you're listening to the podcast all about viruses.
0:26.8	Joining me today from Fort Lee, New Jersey, Dixon de Pommeye.
0:31.8	Hello everybody, hello Vincent and just briefly doated.
0:35.8	It's the best day of the year so far and I said that last time.
0:39.4	So I really mean it because this day is even better than last week's day on Friday.
0:45.2	It says clear as a bell, there's no wind.
0:48.8	The temperature here is about 72 and happy Earth Day by the way everybody.
0:56.0	Thank you. Thank you very much.
0:58.5	Also joining us from Madison, New Jersey, Brienne Barker.
1:02.4	Hi everyone, great to be here.
1:04.5	It is equally beautiful here.
1:07.0	68 Fahrenheit, 20 Celsius, sunny.
1:10.9	Seems like a great start to weekend.
1:12.7	Well, Dixon, it can't help but just get better from my own, right?
1:16.0	Well, that's what you think, but happy Earth Day has a way of biting us in the butt.
1:21.6	But you don't want the really hot human days.
1:24.0	That's what you're saying.
1:24.8	No, no, no, no, do I want the the boredom of living in San Diego because my sister lived
1:31.7	there for three years with her husband who was in the Navy and all they talked about was how
1:36.4	well nice the weather was. They never had a bad day.
	...

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