PrEP (pre-exposure prophylaxis) and PEP (post-exposure prophylaxis) are medicines to prevent HIV. They are prescribed before or after there is exposure to HIV. READ MORE
Human papillomavirus (HPV) is a group of more than 200 related viruses. Some of them are spread through sexual contact. There is a vaccine to help prevent HPV. READ MORE
Every year, lives are lost because of the spread of hospital infections. Read about the preventive steps you can take, such as proper handwashing READ MORE
If you're pregnant and get an infection, it could be dangerous for you and your baby. Learn tips to avoid getting infections and treatment options. READ MORE
Infectious or septic arthritis is a bacterial infection of the joint. Learn why people get infectious arthritis, tests needed and how it is treated. READ MORE
Infectious diseases are caused by four main kinds of germs. Vaccines, proper hand washing and medicines can help prevent infections. Discover more. READ MORE
Infectious mononucleosis (mono), or "the kissing disease," is a viral infection. It is often caused by the Epstein-Barr virus (EBV), which can spread in saliva. READ MORE
Pruritus, or itchy skin, is tingling or irritation that makes you want to scratch the area. It's a symptom of many health conditions. Learn the causes. READ MORE
Legionnaires' Disease (Legionella Pneumonia) is caused by bacteria. You get it by breathing in mist from water that contains the bacteria. Learn more. READ MORE
Listeria infections are caused by bacteria found in raw and processed foods. Find a list of symptoms and treatments that can help reduce your risk. READ MORE