Can a mouth spray reduce virus in breath?
Part of Ear, nose & throat clinical trials.
This trial tests whether ColdZyme mouth spray can lower the amount of virus you breathe out when you have a cold or flu-like illness. It may help you recover faster and reduce spreading the virus to others.
Summary written for real people, not researchers, by Clin2.
Who can take part
- You are 18 years or older.
- You have a sudden cold or flu symptoms like cough, sore throat, runny nose, fever, or body aches.
- You are generally healthy with no chronic lung disease.
- You are not a smoker.
- You are not allergic to any ingredient in ColdZyme.
- You have not taken immune-suppressing medicine in the last 4 weeks.
Quick eligibility check
Answer a few plain-language questions, based on this study's own requirements, to get a preliminary sense of fit.
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