Japanese encephalitis is spread through the bite of an infected mosquito. It does not spread from person to person.

Influenza vaccine can prevent influenza (flu). Flu is a contagious disease that spreads around the United States every year, usually between October and May.

Influenza vaccine can prevent influenza (flu). Flu is a contagious disease that spreads around the United States every year, usually between October and May.

HPV (human papillomavirus) vaccine can prevent infection with some types of human papillomavirus. HPV infections can cause certain types of cancers.

Hib vaccine can prevent Haemophilus influenzae type b (Hib) disease. Haemophilus influenzae type b can cause many different kinds of infections. These infections usually affect children under 5 years of age but can also affect adults with certain medical conditions.

Hepatitis B vaccine can prevent hepatitis B. Hepatitis B is a liver disease that can cause mild illness lasting a few weeks, or it can lead to a serious, lifelong illness.

DTaP vaccine can prevent diphtheria, tetanus, and pertussis. Diphtheria and pertussis spread from person to person. Tetanus enters the body through cuts or wounds.

Dengue vaccine can help protect against dengue in people who have had dengue in the past. Dengue is caused by one of four viruses spread through the bite of an infected mosquito.

People can get anthrax disease from contact with infected animals or contaminated animal products such as wool, meat, or hides.

This surgery fixes an ovary that has twisted. When such twisting happens, it's called ovarian torsion.