The U.S. Food and Drug Administration recently expanded approval of the nasal spray SPRAVATO, a ketamine-derived drug, as a treatment for depression. A clinic in Denver is looking to help those ...

This nasal spray vaccine can be self-administered or given by a caregiver, potentially increasing vaccination rates and accessibility.

Polyrizon Ltd. (Nasdaq: PLRZ) (the “Company” or “Polyrizon”), a development-stage biotech company specializing in the development of innovative intranasal hydrogels, today announced the filing of a ...

Kolkata has experienced a severe outbreak of cough and cold, affecting thousands with sore throats and temporary voice loss.