Medications

Nasal spray approved for treating suicidal people

Johnson & Johnson's Spravato has been approved as the first antidepressant for actively suicidal people, as doctors are becoming increasingly concerned about COVID-19's effect on the mental health of Americans.

Medications

Anti-COVID-19 nasal spray 'ready for use in humans'

A nasal spray that can provide effective protection against the COVID-19 virus has been developed by researchers at the University of Birmingham, using materials already cleared for use in humans.

Diseases, Conditions, Syndromes

Could a nasal spray prevent coronavirus transmission?

A nasal antiviral created by researchers at Columbia University Vagelos College of Physicians and Surgeons blocked transmission of SARS-CoV-2 in ferrets, suggesting the nasal spray also may prevent infection in people exposed ...

Diseases, Conditions, Syndromes

US scientists developing nasal spray to prevent COVID-19

Scientists at the University of Pennsylvania and the biotech firm Regeneron are investigating whether technology developed for gene therapy can be used to make a nasal spray that will prevent infection with the new coronavirus.

Vaccination

Nasal spray could mean needle-free COVID-19 vaccine

As the world eagerly awaits the debut of a COVID-19 vaccine, many of us imagine that receiving the immunization will be similar to getting the flu shot: We'll head to the clinic, roll up our sleeve and feel a quick prick ...

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