PHOENIX - A Casa Grande mother is detailing how COVID-19 led to serious and unexpected health issues for her little boy named Emmett. Her 9-year-old son has been in the hospital for days and doctors ...

Scientists have characterized the specific way SARS-CoV-2, which is the coronavirus that causes COVID-19, infects the nasal cavity to a great degree. The new study published in the journal Cell ...

Suffering through sniffles and a sore throat? While you might blame the detested common cold for your troubles, your symptoms may actually line up more with a sinus infection, or sinusitis. A cold and ...

Lingering symptoms could require the help of a sinus specialist. When you experience such symptoms as a runny nose, congestion, sneezing or a sinus headache, it can be difficult to identify the cause.

Researchers have found that viruses causing human respiratory infections called human metapneumovirus (HMPV) have a special ability to hide itself from the body’s immune system. This prevents the body ...

Add Yahoo as a preferred source to see more of our stories on Google. Sinus infections (also known as sinusitis) strike more than 30 million Americans each year. And if you’re one of them, you’re ...

For years, 6-year-old Alexis McCarter has been plagued by headaches, nose bleeds and ear infections.Her parents took her to doctor after doctor, but there wasn't a medical explanation for the problems ...

(Health.com) Sinus infections, the cause of untold misery, strike about 37 million people in the U.S. each year. On the surface of things, the cause of sinus trouble is clear. Teeny holes that connect ...

Congestion. Runny nose. Sore throat. These are cold symptoms we know all too well. But what happens when all the chicken soup and vitamin C in the world don’t seem to be doing the trick? It may be one ...

PHOENIX - A Casa Grande mother is detailing how COVID-19 led to serious and unexpected health issues for her little boy named Emmett. Her 9-year-old son has been in the hospital for days and doctors ...