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COVID origins

Market, lab, gain of function, and what the evidence can and cannot say.

54streams where it came up 3+ times
219streams in the dataset
1ranked questions
Jul 29, 2026busiest night (Jul 29, 2026, 51 mentions)
A

COVID origins mentions across 219 streams

Figure A. One column per stream in date order, Sep 3, 2025 to Sep 27, 2026. Shade is keyword mentions on a log scale, scaled to this topic's busiest night. Streams under 3 mentions stay blank.

Questions in this hub

3

Did COVID come from a lab?

81 streams where it came up

The earliest known cases clustered around the Huanan market, and virus-positive samples tracked with stalls selling live mammals. The authors say the upstream events remain unknown. The debate is live on the show.

R

Receipt

Worobey M, et al. The Huanan Seafood Wholesale Market in Wuhan was the early epicenter of the COVID-19 pandemic. Science. 2022;377:951-959. doi:10.1126/science.abp8715

No figure redrawn for this paper. The key result is in the answer above, the citation links to the source.

B

Moments on stream: "lab leak"

Self-Assembling Materials, Sea Cucumbers & Cunk | September 21, 2026
Sep 21, 2026

34:34a lab leak, and I'm like, what, what, uh, YouTube, Super Chats, thank you, that's the thing, dude, I, that's the other thing, I, all the pay links and stuff, I'm like, I, I, I've never got a Venmo, guys, like, ever, I, so, I'm like, you kno...

My Alex Stein Debate, RFK's Vaccine Claims & AI Data Centers
Sep 7, 2026

1:57:12...ow, more fatal to a human being. I'm not We have the Wuhan lab. They do. That's not true. Lab leak never that is there's no scientific evidence on evidence. He's on saying it's not that's not true. That's not true at all. Exposed in his tex...

Politics, Science, News, and Debunking | The Dr Greg Show LIVE
Aug 28, 2026

33:58...e left seen as a large like a serious political pundit. I would never forgive him for his lab leak. He's the number one. Bill Maher was doing it beforehand. True. Right? True. Yeah. v

Politics, Science, News, and Debunking | The Dr Greg Show LIVE
Aug 27, 2026

1:46:41audience that's watching right now, how many of you believe that lab leak is true. A lot of people, a lot of people think that lab leak is true. You know that there are, there's no scientific evidence, not a single piece of scientific evide...

Live with ObjectiveEthics | The Dr Greg Show LIVE
Aug 16, 2026

20:42...on algorithmic social media platforms because it's it's easier to explain, you know, the lab leak conspiracy to someon

Politics, Science, News, and Debunking | The Dr Greg Show LIVE
Aug 7, 2026

1:50:00...to defend against them, in order to uh recognize them. And um which is another reason why lab leak isn't real because you literally like it has none of the the the handles that you

Figure B. Transcript passages that mention "lab leak" the most, one per video, from 208 matching passages. Each opens YouTube at that second.