Episode 1718: Dr. Sanjay Gupta

Introduction

Episode 1718 of the Joe Rogan Experience, featuring CNN’s chief medical correspondent Dr. Sanjay Gupta, aired on October 13, 2021. This three-hour conversation became one of the most widely covered podcast episodes of the pandemic era, generating millions of views and extensive media debate. While the episode is notable for featuring a genuinely credentialed medical expert who pushed back on several of Rogan’s claims, it is ultimately problematic because Rogan used the conversation to promote ivermectin as a COVID-19 treatment, undermine confidence in vaccines for young people, and strategically leverage CNN’s imprecise “horse dewormer” framing to discredit broader, accurate reporting about unproven COVID treatments.

Dr. Gupta deserves credit for entering what he called “the lion’s den” and advocating for vaccines throughout the conversation. However, the episode’s net effect — amplified by Rogan’s enormous audience — was to reinforce vaccine skepticism and legitimize unproven treatments during a critical period of the pandemic.

The Guest’s Credentials

Dr. Sanjay Gupta is a practicing neurosurgeon and CNN’s chief medical correspondent since 2001. He is an associate professor of neurosurgery at Emory University School of Medicine and has reported from conflict zones and natural disasters worldwide. He appeared on the show to discuss his book “World War C: Lessons from the Covid-19 Pandemic and How to Prepare for the Next One.” Unlike many guests who appear on JRE to discuss COVID-19, Gupta is a genuine medical authority — which makes the dynamics of this episode particularly instructive about how misinformation persists even in the presence of expert pushback.

Key Claims and Analysis

The Ivermectin “Horse Dewormer” Confrontation

The most viral moment of the episode came when Rogan confronted Gupta about CNN describing his ivermectin use as taking “horse dewormer.” When Rogan contracted COVID-19 in September 2021, he announced he “threw the kitchen sink at it,” taking monoclonal antibodies, ivermectin, Z-Pak (azithromycin), prednisone, NAD drip, and vitamin D drip. CNN subsequently described ivermectin in a chyron as “horse dewormer,” and anchor Anderson Cooper referred to it as “something more often used to deworm horses.”

Rogan pressed Gupta repeatedly until Gupta conceded: “They shouldn’t have said that.” This concession went viral and was framed across right-leaning media as proof that “CNN lied.”

The Nuance Rogan Omitted: While CNN’s specific framing of “horse dewormer” was imprecise — Rogan took a human formulation prescribed by a doctor — the underlying point CNN was making was accurate. The FDA had not authorized or approved ivermectin for treating COVID-19. The WHO advised that ivermectin should only be used for COVID-19 within clinical trials. The scientific evidence for ivermectin as a COVID treatment was, at best, inconclusive and based on low-quality studies, some of which were later found to be potentially fraudulent.

Rogan successfully turned a media framing issue into a vehicle for discrediting the accurate underlying message: ivermectin was not a proven COVID treatment.

Source: FDA - Ivermectin and COVID-19

Source: WHO advises that ivermectin only be used to treat COVID-19 within clinical trials

Claim: Young People Face Greater Risk from the Vaccine Than from COVID

Rogan argued that young, healthy boys face a higher risk of myocarditis from the COVID-19 vaccine than from COVID-19 itself, suggesting that vaccines were unnecessary and potentially dangerous for this demographic.

Fact-Check: This claim is misleading. While rare cases of myocarditis were associated with mRNA vaccines (particularly in young males after the second dose), the risk of myocarditis from COVID-19 infection itself was significantly higher. Studies found that 12-17 year old males had approximately 450 cases of myocarditis per million from COVID-19 infection, compared to approximately 67 per million from the Pfizer vaccine — roughly an 8-to-1 ratio favoring vaccination. Furthermore, vaccine-associated myocarditis cases were typically mild and self-resolving.

Dr. Gupta correctly pushed back on this point during the episode, citing data showing COVID-induced myocarditis risk was approximately 16 times higher than vaccine-induced myocarditis in children. However, Rogan remained unconvinced, illustrating the difficulty of correcting misinformation in real-time.

Source: VERIFY: Fact-checking Joe Rogan’s false claim about Myocarditis and the COVID-19 vaccine

Claim: Natural Immunity Makes Vaccination Unnecessary

Rogan repeatedly emphasized natural immunity as superior to vaccine-induced immunity, suggesting that previously infected individuals did not need vaccination.

Fact-Check: While natural immunity does provide protection, the scientific evidence available at the time showed significant limitations. Studies demonstrated that between 30 and 40 percent of people who recovered from COVID-19 did not have detectable neutralizing antibodies. Additionally, unvaccinated people who had previously had COVID-19 were more than twice as likely to get reinfected compared to those who were both previously infected and vaccinated. The CDC and most public health authorities recommended vaccination even for previously infected individuals because of the added protection of “hybrid immunity.”

Source: CDC - Benefits of Getting a COVID-19 Vaccine

Promotion of Ivermectin as an Effective Treatment

Throughout the episode, Rogan promoted his own experience taking ivermectin as evidence of its effectiveness, citing his rapid recovery as proof. He stated that “multiple doctors” told him to take it.

Fact-Check: Rogan’s personal recovery is an anecdote, not evidence. He simultaneously took monoclonal antibodies — which were an authorized, evidence-based treatment for COVID-19 at the time — along with prednisone and other treatments. Attributing his recovery to ivermectin specifically, when he took a cocktail of treatments including a proven therapeutic, is a textbook example of the post hoc fallacy.

The scientific consensus, as stated by the FDA and WHO, was that ivermectin had not been shown to be effective for COVID-19 treatment. Subsequent large, well-designed clinical trials (including the TOGETHER trial published in the New England Journal of Medicine) confirmed that ivermectin did not significantly improve outcomes for COVID-19 patients.

Source: NPR - Joe Rogan Says He Has COVID-19 And Is Taking Unproven Drug Ivermectin

Source: McGill University Office for Science and Society - Science vs. Joe Rogan

Joe Rogan’s Role

This episode is a case study in how Rogan uses specific, legitimate media criticisms to undermine broader scientific consensus:

Strategic framing: Rogan spent significant time on CNN’s “horse dewormer” characterization — a genuine media imprecision — and used it to cast doubt on the entirely accurate underlying point that ivermectin was not an approved COVID treatment. By winning the narrow framing argument, he implied the entire medical establishment was wrong about ivermectin.
Anecdotal reasoning presented as evidence: Rogan repeatedly cited his own rapid COVID recovery as proof that ivermectin works, ignoring that he simultaneously took monoclonal antibodies (a proven treatment) and other medications. This is a classic logical fallacy that his audience of millions absorbed uncritically.
Selective skepticism: Rogan applied intense scrutiny to CNN’s coverage and vaccine data while uncritically accepting claims about ivermectin’s efficacy from fringe sources. He treated his own anecdotal experience as equivalent to large-scale clinical trial data.
Resistance to expert correction: Despite Dr. Gupta presenting data showing COVID-posed greater myocarditis risk than vaccines for young people, Rogan remained unconvinced. Gupta later wrote that he “realized it was probably futile” to change Rogan’s mind because “his mind was made up, and there would always be plenty of misinformation out there neatly packaged to support his convictions.”

Credit Where Due

This episode also demonstrates a more productive dynamic than many COVID-related JRE episodes:

Gupta was a credentialed expert, not a fringe figure, and he consistently advocated for vaccination throughout the three-hour conversation
Gupta successfully corrected Rogan’s myocarditis claims with data, even if Rogan was not fully persuaded
The conversation was substantive, covering COVID origins, gain-of-function research, obesity as a risk factor, and vaccine efficacy — topics where genuine scientific debate existed
Rogan acknowledged that vaccines were appropriate for vulnerable populations, including obese and elderly individuals

However, the net impact of the episode — measured by the viral clips that spread, the media coverage it generated, and the framing it reinforced — was to bolster vaccine skepticism and ivermectin promotion among Rogan’s massive audience.

Real-World Impact

This episode aired during a critical juncture of the pandemic. In October 2021, the United States was averaging over 1,500 COVID-19 deaths per day. Vaccine hesitancy remained a significant public health challenge, and promotion of unproven treatments like ivermectin was contributing to people avoiding or delaying proven interventions.

Poison control centers across the United States reported significant increases in calls related to ivermectin misuse during this period, with some states seeing calls increase by over 500%
The viral “horse dewormer” clip was shared millions of times, primarily framed as evidence that mainstream media lies about COVID treatments, undermining trust in public health messaging
Gupta himself acknowledged the episode’s limitations, writing in a CNN op-ed that Rogan’s “mind was made up” and that the conversation ultimately reinforced rather than challenged Rogan’s existing beliefs

Source: CNN - Dr. Sanjay Gupta: Why Joe Rogan and I sat down and talked for more than 3 hours

Source: The Hill - Gupta tells Joe Rogan CNN shouldn’t have called ivermectin ‘horse dewormer’

Source: Newsweek - The Drugs Joe Rogan Has Taken for COVID, Including Controversial Ivermectin

Conclusion

Episode 1718 is uniquely instructive because it shows how misinformation persists even when a credentialed expert provides real-time corrections. Dr. Gupta brought data, expertise, and good-faith engagement to the conversation. But the episode’s lasting legacy was the viral ivermectin clip and the reinforcement of Rogan’s narrative that mainstream media and the medical establishment could not be trusted on COVID-19 treatments. The episode demonstrates that platforming experts alongside misinformation does not automatically correct the misinformation — particularly when the host has a pre-existing position and an audience primed to distrust institutional sources.