A Natural Nasal Spray Solution That Kills Viruses?

Exciting news: In a 3D model of the human nasal passage, a new drug-free nasal spray blocked and neutralized nearly 100 percent of all viruses and bacteria tested, including influenza, SARS-CoV-2, RSV, adenovirus, and Klebsiella pneumonia, according to experiments conducted by Harvard Medical School scientists at Brigham and Women’s Hospital.

According to the report, the nasal spray’s gel-like coating shielded mice from a deadly form of the influenza virus. In the 3D replica of the nasal cavity, the gel-like substance “enhanced capture of respiratory droplets, preventing them from invading the deeper airways.”

To learn more about this latest development in the effort to counter a plethora of respiratory viruses, including Covid, read all about it here.