Natural killer cell deficiency should be considered in patients susceptible to herpes virus or papillomavirus with persistently decreased NK cell function.

One of the telltale signs to discern if you have allergic rhinitis or a sinus infection is if you have itchy, watery eyes ...

Patients with chronic rhinosinusitis with nasal polyps saw improvements across all endpoints with tezepelumab, according to ...

Multiple organisms have been isolated from infected sinuses. However, it is important to note that "normal flora" has been cultured from healthy uninfected sinuses. "Normal flora" include ...

Many of us are feeling the effects of the wet and humid climate – not just on our daily routines but also on our respiratory ...

We’ve talked about your nose recently: spring allergies, dealing with the flu at home and now, what happens when your upper ...

A new study published in the European Archives of Oto-Rhino-Laryngology revealed that serum 25(OH)D deficiency is an ...

While sinusitis can be a short illness which strikes during a cold, it can also be chronic, occurring due to long-term infection or an allergy such as hay fever. Symptoms of sinusitis include a ...