How long is the incubation period of hepatitis B infection

The incubation period of hepatitis B infection is about 6 weeks to 6 months. If you suspect that you are infected with hepatitis B virus, you can do a two-and-a-half test after about 6 weeks of blood contact to confirm whether you are infected with hepatitis B virus. If the test is negative, it means that the body has not been infected. After 3 months, you can rule out the negative.