Needle-free vaccine method delivers antibodies through dental floss in early study
Fox News
New study shows vaccine-coated dental floss creates superior mucosal antibody protection compared to oral vaccines, and matches nasal delivery effectiveness in animal models.
"It would be easy to administer, and it addresses concerns many people have about being vaccinated with needles." Melissa Rudy is senior health editor and a member of the lifestyle team at Fox News Digital. Story tips can be sent to melissa.rudy@fox.com.
In animal models, the researchers showed that dental floss can effectively release vaccines through the tissue between the teeth and gums, according to a press release.
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