@drgregshowThe Dr Greg Show

PhD Microbiology w/ Nanotechnology 🧬 Science fights back here News, debunking, explainers, debates Founder & President, @SAFE Action

card updated Oct 18, 2026 · 13 of 24 clips with full stats · following 458 · 63,000 likes total

Open on TikTok ↗

Engagement4.54%normal range

Account summary

@drgregshow has 22,000 followers and 1,025 videos. Across the 24 parsed clips the average is 5,094 views and 374 likes. Engagement to views is 4.54%, which is normal range for TikTok. On the newer half of the feed the response is falling (−0.77 pp). Posts roughly 1.1 times a week. An average clip reaches 23% of the follower count.

Followers

22K

+1.1K in period

Engagement

4.54%

−0.77 pp newer half

Average views

5.1K

median 224

Likes per clip

374

33 comments avg

Shares / saves

8 / 34

0.37% of viewers save

Posting rate

1.1 / wk

reach 23% of followers

Latest clips

24 collected

We all stop at red lights so other people can go. Imagine claiming a r — @drgregshow

2220:23We all stop at red lights so other people can go. Imagine claiming a religious exemption from that. Sources: CDC, State 4001

Corey Campbell guessed there were far more physicians than science PhD — @drgregshow

1450:47Corey Campbell guessed there were far more physicians than science PhDs in the US, and so did I. The real counts are alm1000

Some hospitals don't let night-shift workers nap, and someone in chat — @drgregshow

3931:05Some hospitals don't let night-shift workers nap, and someone in chat was working overnights when this came up. A 2025 s19512

On October 5, 2026, the Supreme Court heard Suncor Energy v. Boulder C — @drgregshow

3720:48On October 5, 2026, the Supreme Court heard Suncor Energy v. Boulder County. Boulder argues that oil companies contribut14210

"My clients are not emitters... My clients are producers of fossil fue — @drgregshow

3380:53"My clients are not emitters... My clients are producers of fossil fuels." That's the oil companies' lawyer at the Supre7100

A thylacine (the Tasmanian tiger) and a wolf have strikingly similar s — @drgregshow

2251:10A thylacine (the Tasmanian tiger) and a wolf have strikingly similar skull shapes despite coming from distant branches o7110

A new paper in Nature turns research papers into AI agents that act li — @drgregshow

3090:44A new paper in Nature turns research papers into AI agents that act like a virtual corresponding author: you ask questio12504

If an oncologist never sends a single tumor for genetic testing, or a — @drgregshow

3560:46If an oncologist never sends a single tumor for genetic testing, or a pediatrician has zero vaccinated patients, somethi13000

Evolution is the change in allele frequencies in a population over tim — @drgregshow

2670:47Evolution is the change in allele frequencies in a population over time. Natural selection is one way that happens. Dog 17001

My mom's oncologist kept her on an old chemotherapy regimen even thoug — @drgregshow

3371:05My mom's oncologist kept her on an old chemotherapy regimen even though FDA-approved targeted drugs existed for her canc14001

Alex Stein asks why monkeys still exist. I ask him the same question a — @drgregshow

96.3K0:22Alex Stein asks why monkeys still exist. I ask him the same question about dogs and wolves. Evolution branches; relative4.3K36095378

Full video on YouTube. The original in-person exchange gets personal, — @drgregshow

18.6K0:22Full video on YouTube. The original in-person exchange gets personal, followed by my reaction while watching it back. Th41353552

Tennessee Banned My Research By Making Up 'Vaccine Lettuce' Full debat — @drgregshow

1.2K1:26Tennessee Banned My Research By Making Up 'Vaccine Lettuce' Full debates and breakdowns live on The Dr Greg Show #DrGreg37466

Russian Trolls Played Both Sides Russian influence campaigns pushed bo — @drgregshow

130Russian Trolls Played Both Sides Russian influence campaigns pushed both sides of divisive issues, including vaccines. S0000

A Doctor Said Nothing Could Have Stopped This Measles Death A doctor t — @drgregshow

51A Doctor Said Nothing Could Have Stopped This Measles Death A doctor told grieving parents that nothing could have stopp0000

Remove the Otters and the Whole Food Web Changes Remove the Otters and — @drgregshow

13Remove the Otters and the Whole Food Web Changes Remove the Otters and the Whole Food Web Changes Sea otters can suppres0000

I Opened the Papers Behind Ken Ham's Example The papers shown as creat — @drgregshow

118I Opened the Papers Behind Ken Ham's Example The papers shown as creationist science are ordinary engineering papers on 0000

I Explained How the COVID Vaccine Came Out in Months Chat asked how th — @drgregshow

129I Explained How the COVID Vaccine Came Out in Months Chat asked how the COVID vaccine came out in months. We make a new 0000

Netanyahu Is Unfettered, and Trump Made It Worse My worry about the Ga — @drgregshow

161Netanyahu Is Unfettered, and Trump Made It Worse My worry about the Gaza Board of Peace and the plan to rebuild what has0000

Would You Refuse an mRNA Cancer Therapy? A caller told me they would n — @drgregshow

37Would You Refuse an mRNA Cancer Therapy? A caller told me they would never take an mRNA vaccine, on a gut feeling that i0000

The 900-Year Lifespan Claim Stopped Me Cold A 900-year human lifespan — @drgregshow

136The 900-Year Lifespan Claim Stopped Me Cold A 900-year human lifespan has never been observed anywhere and contradicts a0000

Who Actually Makes the Medicine? Corey Campbell said it well: scientis — @drgregshow

85Who Actually Makes the Medicine? Corey Campbell said it well: scientists lay the foundation for what physicians can do. 0000

Not Anti-Vax, Just Anti-mRNA? Here's What mRNA Does A caller told me, — @drgregshow

168Not Anti-Vax, Just Anti-mRNA? Here's What mRNA Does A caller told me, "I'm not anti-vax. I'm anti-mRNA." So here is what0000

Thanks for having me on @Dean Withers I Told Her Eve Had Adam's Exact — @drgregshow

2.2KThanks for having me on @Dean Withers I Told Her Eve Had Adam's Exact DNA. I called in to Dean Withers' stream (Ep. 5670000

Engagement per clip

13 parsed clips · newest on the right · click a bar to open the clip peak: 6.4% ER

Jul 17Oct 7Oct 11

Date	Views	Likes	Comments	Shares	Saves	ER
Oct 11, 2026	222	4	0	0	1	1.80%
Oct 11, 2026	145	1	0	0	0	0.69%
Oct 8, 2026	393	19	5	1	2	6.36%
Oct 8, 2026	372	14	2	1	0	4.57%
Oct 8, 2026	338	7	1	0	0	2.37%
Oct 7, 2026	225	7	1	1	0	4.00%
Oct 7, 2026	309	12	5	0	4	5.50%
Oct 7, 2026	356	13	0	0	0	3.65%
Oct 7, 2026	267	17	0	0	1	6.37%
Oct 7, 2026	337	14	0	0	1	4.15%
Sep 21, 2026	96,300	4,307	360	95	378	4.94%
Sep 9, 2026	18,600	413	53	5	52	2.53%
Jul 17, 2026	1,168	37	4	6	6	4.02%