New nasal swab designed to prevent illness resulting from multiple virus infections.

A bi-metallic nasal swab may prevent the onset of symptoms if the nasal swab is used soon after a person is exposed to the corona virus. This simple swab was designed to fight the virus in two ways, including on-contact killing the virus in the nasal passage and the upregulation of the person’s own immune system to combat the virus.

Three years ago a small pharmaceutical research company began…..