Dr. Drauzio Varella Reports 12 AI Deepfake Medicine Ads to Brazil Police
Updated
Updated · Her Campus · May 30
Dr. Drauzio Varella Reports 12 AI Deepfake Medicine Ads to Brazil Police
1 articles · Updated · Her Campus · May 30
Dr. Drauzio Varella said he went to Brazil’s Federal Police after cybercriminals used AI to fabricate videos and audio of him endorsing unverified medicines and treatments.
Twelve separate campaigns reached him in a single week, underscoring how quickly accessible AI tools can generate convincing fake endorsements at scale.
Brazil’s deepfake cases have jumped more than 126%, according to cybersecurity reports, leaving the country responsible for nearly 40% of all such content in Latin America.
The spread is amplified by social platforms and AI-driven commerce tools, where synthetic product videos and digital clones can push items that were never properly tested.
The broader effect is growing distrust of online images, video and audio, as users face constant uncertainty over what is real and what is AI-generated.
As AI erodes trust in what we see, are we losing the ability to believe our own eyes?
Digital watermarks are now used to fight deepfakes, but can technology win a war against itself?
To restore digital trust, must we make our technology intentionally more difficult to use?
Drauzio Varella and the $3.9 Million Deepfake Scam: How AI Fraud Threatens Public Health and Global Trust
Overview
As of April 2026, Drauzio Varella, a respected Brazilian physician, has become a major target of sophisticated AI deepfake scams. These scams use advanced artificial intelligence to create fake videos and audio that convincingly impersonate Varella, often spreading misleading medical advice or promoting dubious health products. By exploiting his credibility, scammers use social media to reach a wide audience, which threatens public trust in medical information and causes real harm to unsuspecting victims. The rapid spread of these deepfakes highlights a growing and alarming trend in digital fraud, making it harder for people to know what information to trust online.