👉 EBHSV-GD (Epithelial Breast Herpes Virus-Deep Gland Syndrome) is a rare condition that affects the glands in the breasts and can lead to severe symptoms like pain, swelling, redness, and sometimes pus. This virus is primarily caused by Epstein-Barr virus (EBV), which is also known as HPV, but it's not specific to this virus. It has been linked to certain types of breast cancer, including some forms of the invasive ductal carcinoma in situ