A common virus that often spreads during the wintertime, the flu can become a serious condition, especially for the elderly.
Coronavirus is a term describes a family of viruses, common in both animals and humans.
Guillain-Barré syndrome is a neurological condition in which the immune system attacks healthy nerve cells.
E-cigarette, or vaping product, use-associated lung injury, or EVALI, is the term for the lung disease that can develop due to vaping. Learn about symptoms and treatment.
COVID-19 is the disease caused by the SARS-CoV-2, the 2019 novel coronavirus.
A disease caused by infection with the monkeypox virus that causes rash and flu-like symptoms.
Laboratory tests that used to take days to come back can now be performed instantly and accurately, using point-of-care tests.
The common cold is probably the most universal illness. It is a viral infection of the upper respiratory tract, which includes the nose and throat area.