Experimental vaccine could save thousands of lives per year, scientist claims By Melissa Rudy Fox News Published January 2, 2026 2:51pm EST

Experimental vaccine could save thousands of lives per year, scientist claims Vaccine creates antibodies that block fentanyl from reaching the brain, eliminating overdose risk Melissa Rudy By Melissa Rudy Fox News Published January 2, 2026 2:51pm EST https://www.foxnews.com/health/experimental-vaccine-could-save-thousands-lives-per-year-scientist-claims?lid=cyf1jullwi5t