Conclusion
SARS-CoV-2 infected
VIRUS, CAVITY
Our study results provide the first human data showing that azelastine hydrochloride nasal spray used in a 0.1% concentration may be effective in accelerating the reduction of virus load in the nasal cavity and improving symptoms reported by COVID-19 patients. Future studies will help understanding the impact of azelastine hydrochloride in treating SARS-CoV-2 infected patients.