Health
Weekly nasal spray could offer protection from Covid-19 – study – Free Press Series
Trials showed that INNA-051 could reduce Covid-19 replication by up to 96.

A nasal spray given once or twice a week could offer protection against coronavirus, according to new research.
Human trials could start within four months after studies on ferrets, led by an expert from Public Health England (PHE), found the spray could reduce infection and prevent transmission.
The therapy, developed by Australian biotech company Ena Respiratory, was originally developed to boost the natural immune system to fight colds and flu.
But trials showed that INNA-051 could reduce …
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