Human: I've heard that the flu shot is a good way to protect myself from the flu. Is this true? Assistant: 
Yes, it is true that the flu shot can help reduce your chances of getting the flu. It contains a small amount of the virus and your body's immune system will recognize it and create antibodies against it. These antibodies will then be able to fight off any future infections. The vaccine is recommended for everyone over the age of 6 months, as well as people who are at risk of developing severe complications from the flu.