Mononucleosis, or infectious mononucleosis (“mono”), is a very contagious viral infection that most commonly affects teenagers and young adults, but it can affect children, as well.

Nov 30, 2022 · Infectious mononucleosis (mono) is often called the kissing disease. The virus that causes mono (Epstein-Barr virus) is spread through saliva. You can get it through kissing, but you …

May 9, 2024 · Learn about mono symptoms, how it's spread, and how to prevent it.

Infectious mononucleosis (IM, mono), also known as glandular fever, is an infection usually caused by the Epstein–Barr virus (EBV). [2][3] Most people are infected by the virus as children, when the …

Feb 25, 2026 · Mono develops in four main stages, from incubation to full recovery. Find out what symptoms appear and how long they last.

May 11, 2026 · Mononucleosis is an infectious illness that’s caused by the Epstein-Barr virus (EBV). It’s also called mono or "the kissing disease." It's commonly spread through saliva. You can get the virus...

May 10, 2026 · Mononucleosis, also called mono or the kissing disease, is an infection caused by the Epstein-Barr virus. It’s most common in teens and young adults.

May 9, 2024 · EBV can cause infectious mononucleosis and other illnesses. There is no vaccine to protect against EBV infection. Epstein-Barr virus, or EBV, is one of the most common human viruses …

Nov 30, 2022 · Antibiotics don't work against viral infections such as mono. Treatment mainly involves taking care of yourself, such as getting enough rest, eating a healthy diet and drinking plenty of fluids.

Jan 22, 2026 · Mononucleosis (mono) causes symptoms like fatigue, sore throat, and swollen lymph nodes. Some people may also have a fever, abdominal pain, and rash.