👉 The term "Queuovirinae" refers to a group of viruses that are closely related and share similarities in their genetic structure, but also differ in their viral life cycle and host range. This group includes several families of viruses including the human immunodeficiency virus (HIV), which is a member of this family. These viruses have evolved through different evolutionary paths and can infect various types of cells, such as T lymphocytes, B lymphocytes, and macrophages in the body