Hepatitis A Vaccine

The Hepatitis A vaccine is designed to protect against Hepatitis A, a contagious liver infection caused by the Hepatitis A virus. This virus is usually spread through contaminated food or water. The vaccine trains the immune system to recognize and fight the virus, reducing the risk of illness if exposed. It's recommended for travelers to areas where the virus is common, as well as for certain groups at higher risk. The vaccine is safe and effective, offering long-lasting protection, and is typically administered as a shot in the arm.