Among cosmetic surgeries, Botox is the most common plastic surgery. Botox involves injecting of a toxin called âbotulinumâ in the epidermis of the skin to get rid of the wrinkles arising out of old age.
Human immunodeficiency virus (HIV) is a virus that causes the condition acquired immunodeficiency syndrome (AIDS). The virus attacks a specific type of immune system cell in the body, known as CD4 helper lymphocyte cells. HIV destroys these cells, making it harder for your body to fight off other infections.
What is HIV Infection? Once the Human Immunodeficiency Virus (HIV) has entered the body, the immune system comes under attack. The HIV virus multiplies and slowly begins to destroy the CD4 lymphocytes (T-cells), which are the white blood cells that are important for fighting off infections.