1. Health

Hepatitis A

Hepatitis A is a virus that causes acute liver disease. In the United States, over half of all acute liver disease is caused by this virus and there are over 100,000 new infections each year.

How Does Hepatitis A Spread?
Hepatitis A spreads by ingesting the hepatitis A virus (HAV). This article explains fecal-oral spread and gives examples of hepatitis A transmission.

Traveling Abroad? Get the Hepatitis A Vaccine
Your risk of hepatitis A infection while traveling depends on where you travel and is increased by your length of stay. Prevent hepatitis A infection by getting the hepatitis A vaccine.

Hepatitis A Vaccine - Reasons to Get Vaccinated for Travelers
Traveling to certain countries can increase your risk of hepatitis A exposure. To protect yourself, it's important to get the hepatitis A vaccine before you travel. Since a good travel story might provide motivation to get immunized, share your experience with hepatitis A exposure in another country.

Can I Catch Hepatitis A from Restaurant Food?
Hepatitis A sometimes is spread by food handlers in restaurants. Does this mean that restaurants are dangerous places where people can be exposed to hepatitis A? Not really. Though this is a good time to talk about hand washing!

Hepatitis A Virus and Infection
Hepatitis A is a very contagious disease that's spread by a virus. However, there is good news. It's rarely fatal and doesn't cause chronic disease. Plus, if you have it once, you'll never get it again.

Hepatitis A Fact Sheet
There are a lot of similarities between the viruses that cause hepatitis, but there are also some differences. Sometimes it's helpful to see them in a nice chart. Here's a well written fact sheet about hepatitis A from the Centers for Disease Control and Prevention.

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