Download What Does A Positive Tb Test Look Like PNG

Download What Does A Positive Tb Test Look Like PNG. A negative result will not always look just like the day you received the injection because there may as the provider examines your arm, they are able to determine whether or not you have tb or not. That's because your doctor will also consider your risk factors.

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Find out how to interpret results. Most people with a positive tb skin test have. A spokeswoman for the lab said testers did not have access to the precise numbers.

This means you probably have tb germs in your body.

This means the person's body was infected with tb bacteria. Please write your question below. The tb skin test is performed by injecting a small amount of fluid (called tuberculin) into the skin on the lower part of the arm. A negative result will not always look just like the day you received the injection because there may as the provider examines your arm, they are able to determine whether or not you have tb or not.