The common cold looks trivial compared with illnesses that fill intensive care units, yet it still knocks out workers, ...
Breakthroughs, discoveries, and DIY tips sent every weekday. Terms of Service and Privacy Policy. Before germs were first spied under a microscope by Robert Koch, a ...
Learn more about the common cold, the viruses that cause it, and why it’s so difficult to find a vaccine for it.
The common cold is a viral infection that affects the upper respiratory tract, which includes your nose and throat. It's been dubbed the common cold for good reason. On average, adults in the U.S. get ...