Hepatitis A

Hepatitis A is a highly contagious liver disease caused by the hepatitis A virus. Mild cases can last a few weeks while severe cases can last several months.

Los Angeles County is experiencing an outbreak of hepatitis A. The majority of cases are occurring in individuals who are homeless and/or use illicit drugs. Outbreaks of hepatitis A in persons who are homeless and/or use illicit drugs are also occurring in San Diego and Santa Cruz counties.

Anyone can get hepatitis A, but you are at-risk if you:

Are homeless and/or use illicit drugs

Live with someone who has hepatitis A

Use recreational drugs

Are a man who has sex with men

Have sexual contact with someone who has hepatitis

Travel or live in countries where hepatitis A is common

Hepatitis A can be spread by:

Touching objects or eating food that someone with hepatitis A infection has handled

Having sex with someone who has a hepatitis A infection

Consuming food or drinks that are contaminated by the virus

Sharing needles, pipes or other items when using drugs

Forgetting to wash your hands after cleaning up the stool or changing the diaper of an infected person

How to Prevent Hepatitis A Infection

The best way to prevent hepatitis A is by getting vaccinated

The hepatitis A vaccine is given as 2 shots, 6 months apart

The vaccine is safe and effective

Even a single dose is highly effective in adults

If you cannot remember if you got the hepatitis A vaccine, there is no harm in getting it again

Visit your doctor’s office, a pharmacy , or call 2-1-1 to find a local clinic or doctor

Find a pharmacy in your area that may offer hepatitis A and other vaccinations. Call ahead to confirm that the pharmacy offers hepatitis A vaccinations and ask about hours, insurance coverage, and any charges.

You can also prevent the spread of hepatitis A by washing hands with soap and water scrubbing vigorously for 20 seconds:

Before eating or preparing food

After using the bathroom or changing diapers

How can I clean areas that may be contaminated with Hepatitis A

Use 10% bleach solution (1 part bleach to 9 parts water)

What are the symptoms of Hepatitis A?

Public Health is Working for You

Due to the rising concern about hepatitis A, Public Health has been quick to respond by: