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Disease Details

Incubation Period:

  • 6 - 22 days

Transmission Type(s):

Disease Reservoirs

Disease Agents

About Giardiasis

Giardiasis is the most frequently diagnosed intestinal parasitic disease in the United States and among travelers with chronic diarrhea. Signs and symptoms may vary and can last for 1 to 2 weeks or longer. In some cases, people infected with Giardia have no symptoms.


Read More

Read more about Giardiasis at the Centers for Disease Control (CDC) Website