If this flu-busting nasal spray lives up to its promise, it will be a blockbuster. Scientists at Harvard Medical School have ...

When a cold leaves you stuffed up, you can get fast relief from a nasal spray. But take a minute to learn the different types and how to use them. It can make all the difference in effectively ...

The US Food and Drug Administration (FDA) approved the first-ever anti-depression nasal spray, Spravato. The pharmaceutical company Johnson & Johnson created the spray from esketamine, a more ...