Rhinovirus is generally thought of as the precursor to a common cold, but it can also develop into several things far worse ...

CNN wellness expert Dr. Leana Wen suggests what to do to reduce your risk of catching respiratory viruses this winter and how to treat them if you’re sick.

In the wake of multiple cases of human metapneumovirus (hMPV) in India, multiple questions about its causes and symptoms seem ...

Allergic rhinitis is a very common condition often termed as hay fever, which affects millions of people globally. This chronic condition arises from the reaction of the immune system to allergens ...

Serious symptoms which require medical attention can include: wheezing, difficulty breathing, chest pain, dizziness, severe ...

Flu is a viral infection affecting the nose, throat and lungs, mostly during the winter months. It is far worse than an ...