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AIDS (acquired immune deficiency syndrome) is a life-threatening condition caused by human immunodeficiency virus (HIV).
Herpes is a group of viruses that cause painful blisters and sores. There is no cure, but medicines can treat…
HPV is a common sexually transmitted virus.
Syphilis is a serious infection passed from one person to another through sexual contact. It is caused by a bacteria…
Learn about sexually transmitted infections and how you can prevent them.
Visit our interactive symptom checker