The COVID-19 pandemic made the public acutely aware of how vulnerable their noses are. | The COVID-19 pandemic made us ...

A new study found a new drug-free nasal spray may protect against respiratory infections like COVID and the flu, according to ...

Harvard Medical School scientists at Brigham and Women’s Hospital have designed a drug-free nasal spray that coats the inner ...

A new nasal spray blocks and neutralizes almost 100% of all viruses and bacteria it was tested on. It was developed by ...

Brigham researchers have developed a nasal spray called PCANS that blocks a wide range of respiratory infections by trapping ...

Nitin Joshi and Jeff Karp, coauthors and Harvard Medical School anesthesiology researchers, originally intended to create a ...

Experiments in mice showed that a single dose of the PCANS nasal spray could effectively block infection from the influenza ...

Scientists have hailed a new spray that has the potential to save lives by protecting us from COVID-19 as well as the flu and ...

The innovative nasal spray works to capture, neutralise, and prevent the transport of various respiratory pathogens.

"It blocked and neutralized almost 100% of all viruses and bacteria we tested, including Influenza, SARS-CoV-2, RSV, ...

A non-drug nasal spray could theoretically help stop the spread of respiratory viruses like the flu and COVID-19 better than ...

A drug-free nasal spray shows nearly 100% effectiveness in blocking and neutralizing respiratory viruses and bacteria, ...