Breakthroughs, discoveries, and DIY tips sent every weekday. Terms of Service and Privacy Policy. Researchers at Oxford announced today that a nasal spray version of ...

Since the coronavirus enters the body through the nose, researchers have figured a nasal spray may be one way to defend against its spread. But developing an effective point-of-entry vaccine can be ...

FILE PHOTO: The company logo for pharmaceutical company AstraZeneca is displayed on a screen on the floor at the NYSE in New York, United States (Reuters) - Attempts by Oxford University researchers ...

Oxford and AstraZeneca decided to go on a different route to deliver vaccines to patients, and it is through an intranasal shot to administer the protection without using needles. However, its ...

Work on developing a COVID-19 vaccine delivered by nasal spray encountered a setback after University of Oxford scientists reported disappointing findings from a small clinical trial. An intranasal ...

Since early in the pandemic, researchers have been working to develop a vaccine for SARS-CoV-2 that could be administered in the form of a nasal spray, as such a spray would be simpler to administer ...

An over-the-counter nasal spray which has been used for years as a safe and effective treatment for seasonal allergies could potentially prevent Covid infections, according to clinical trial results ...

The drive to develop a nasal spray against COVID-19 infection suffered a setback Tuesday after AstraZeneca and Oxford University said a trial produced disappointing results. Only a “minority of ...

Attempts by Oxford University researchers and AstraZeneca Plc to create a nasal-spray version of their jointly developed COVID-19 shot suffered a setback on Tuesday as initial testing on humans did ...