Lyme disease was discovered by Yale physicians. Patients here benefit from advanced, multidisciplinary treatments for this complex condition.
Most microbes in and around our bodies are harmless, but some evolve to become deadly threats to individual and public health.
Long COVID occurs when symptoms—new, continuing, or recurrent—arise four or more weeks after the initial coronavirus infection.
Coronavirus is a term describes a family of viruses, common in both animals and humans.
COVID-19 is the disease caused by the SARS-CoV-2, the 2019 novel coronavirus.
There are all sorts of ways to get an infectious disease—from people and animals, to eating contaminated foods, to environmental exposure.
The human immunodeficiency virus (HIV) impairs the immune system by infecting certain immune cells.
A common virus that often spreads during the wintertime, the flu can become a serious condition, especially for the elderly.
Meningitis (inflammation of the protective membrane covering the brain and spinal cord) can be dangerous. Quick, accurate diagnosis is crucial.