Epstein-Barr Virus (EBV): A Common Infection with Potential Health Implications
What is Epstein-Barr Virus (EBV)?
Epstein-Barr virus (EBV) is a highly prevalent herpesvirus that infects over 90% of the worldwide population. It is transmitted through bodily fluids, such as saliva, and is highly contagious.
EBV's Role in Human Health
EBV is the first identified oncogenic virus, meaning it has the potential to cause cancer. It establishes a permanent infection in humans, residing in B lymphocytes (a type of white blood cell).
While most EBV infections are asymptomatic, some individuals may experience symptoms such as swollen lymph nodes, fever, sore throat, and fatigue. In rare cases, EBV can lead to more serious complications, including certain types of cancer and autoimmune disorders.
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