Common cold and sinus infections share similar symptoms. Knowing the difference is important. Colds usually resolve within 10 ...

Both influenza A and B infections typically manifest the same broad symptoms, although they can vary case by case. Only testing by a doctor can reveal which type a patient has contracted.

Influenza A and B are the most common types of flu in humans. Here, learn about the differences between influenza A and B, including symptoms and treatments.

The risk to the public remained low, but people in close contact with dairy cattle may be at an increased risk, the state ...

The Arizona Department of Agriculture (AZDA) has confirmed a new detection of H5N1 avian influenza in milk from a Maricopa ...

A contagious new COVID-19 variant called NB.1.8.1, aka "Nimbus," is now dominant in the United States, CDC data show. What to ...

Symptoms of the Flu. Influenza, commonly called "the flu," is caused by viruses that infect the respiratory tract.Compared with most other respiratory infections, such as the common cold, the flu ...

Symptoms of mild flu infections can resemble those of the common cold, which is also caused by viruses; that said, flu symptoms tend to be more intense than cold symptoms and come on faster. And ...

While it certainly can cause cold-like symptoms, its impact can extend well beyond your nose and throat. This fundamental difference in viral behavior explains why COVID-19 requires more caution.

Learn about nasal polyps a condition that can be mistaken for a common cold and how to identify and treat them effectively ...

A massive study reveals that cold sensitivity in your extremities could predict varicose veins years before they become ...

U.S. Health Secretary Robert F. Kennedy Jr’s newly appointed Advisory Committee on Immunization Practices (ACIP) upheld ...