Discover the advantages of needle-free vaccines and which companies are developing their own promising delivery solutions in ...

As the very model of the modern medical marvel, I have survived an aortic aneurysm, a terrible bout of COVID-19 and, worst of ...

There are three ways the flu shot can be delivered: Injection via needle, usually into the arm Nasal spray A jet injector ...

Scientists have been focusing more on nasal vaccines — like the flu vaccine FluMist that was recently approved for at-home use — as a way to overcome these social and practical challenges to ...