An antiviral oral spray that had been available over the counter will undergo a clinical trial to see if it prevents novel coronavirus infection.
Halo spray side effects.
Little c had no side effects and actually stayed well for the most part.
Halotherapy is a type of salt therapy that may have some health benefits for respiratory conditions.
Halo s creator cleveland based arms.
He had a slight cold when he started taking it but the cold didn t last as long as his other colds and he has been doing great ever since.
Find patient medical information for oral antiseptic mucous membrane on webmd including its uses side effects and safety interactions pictures warnings and user ratings.
Halo had been available over the counter since 2012 but its creator cleveland based arms pharmaceutical decided to pull it from the market while its effectiveness in preventing covid 19.