descriptive
Analysis v1
Strong Support
A substance called NONS quickly kills flu viruses in a lab setting, making them almost completely gone in just a few seconds.
3
0
Evidence from Studies
Supporting (1)
3
Community contributions welcome
3
Broad-Spectrum Virucidal Activity of Nitric Oxide Nasal Spray (NONS) Against SARS-CoV-2 Variants and Major Respiratory Viruses
Cross-Sectional Study
In Vitro
2026 Jan 9The study tested the same spray mentioned in the claim and found it quickly kills flu viruses, just as the claim says.
Contradicting (0)
0
Community contributions welcome
No contradicting evidence found
Gold Standard Evidence Needed
According to GRADE and EBM methodology, here is what ideal scientific evidence would look like to definitively prove or disprove this specific claim, ordered from strongest to weakest evidence.