| 1 | What is the best way to prevent hepatitis A? | |
| 2 | Safe and effective vaccines are available to prevent HAV. | |
| 3 | Hepatitis A is a liver infection caused by the hepatitis A virus (HAV). | |
| 4 | Safe food and water provide the best protections against HAV and HEV. | |
| 5 | Food-borne diseases such as cholera, hepatitis A, typhoid, dysentery, infectious diarrhea, enteritis , and so on. |