BOSTON (CBS) – A new study has found a nasal spray could help in the battle against the coronavirus.
Ena Respirator, a biotech company in Australia, is developing a nasal spray to boost the immune system to fight the common cold and flu.
In a study on ferrets, they report it lowered levels of the coronavirus by 96-percent.
The spray could be self-administered once or twice a week and could be used to compliment a coronavirus vaccine.
Researchers hope to test the nasal spray on humans in the next few months.