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Yes, HBsAg (Hepatitis B surface antigen) can be negative, indicating that a person is not currently infected with the hepatitis B virus. A negative HBsAg test result may suggest either recovery from a past infection or that the person has never been infected. However, for a comprehensive understanding of hepatitis B status, additional tests such as anti-HBs and anti-HBc should also be considered.

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5d ago

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Related Questions

What do you get when you muliply a nagitive and a positive?

nagative its spelled negative


How do you spell nagitive?

The correct spelling is "negative."


What is the result if the patient is having an HIV DNA laboratory examine when hbsag is negative?

The result is that the patient HIV infected if the hbsag is negative.


What is HBSAG?

HBSAG, or Hepatitis B Surface Antigen, is a protein on the surface of the Hepatitis B virus (HBV) that indicates active infection. The presence of HBSAG in the blood suggests that a person is currently infected with HBV and can potentially transmit the virus to others. Testing for HBSAG is crucial for diagnosing Hepatitis B and determining the appropriate management and treatment strategies. If HBSAG is negative, it may indicate either past infection or immunity due to vaccination.


What causes elevated HBsAG level?

Elevated HBsAG levels typically indicate an active hepatitis B virus (HBV) infection. HBsAG is a viral protein on the surface of the HBV, and its presence in the blood suggests the virus is actively replicating in the liver. Other causes of elevated HBsAG levels may include acute liver injury or chronic liver disease.


What is the isoelectric point of HBsAg?

4.5 to 5.5 . its acidic.


What country would accept hbsag positive?

usa,canada


Does the HBsAG test for HIV?

No, HBV testing does not test for HIV.


Can HBsAg become negative in a carrier?

Yes, it is possible for the hepatitis B surface antigen (HBsAg) to become negative in individuals who were previously positive. This can occur either spontaneously or as a result of effective antiviral treatment. However, even if HBsAg becomes negative, individuals should still be monitored regularly for signs of reactivation.


What is meant by hbsag vaccine?

HBs Ag is basically the Hepatitis vaccine.


Positive and nagitive effect of hotel?

`the positive effect is that we can stay there for emergency and the negative is that it might not be hygienic


What does HBsAg reactive but HbsAb is negative means?

HBsAg reactive means the person has been infected with Hepatitis B virus. HbsAb negative indicates that the person does not have immunity against Hepatitis B. This combination suggests an active Hepatitis B infection without immunity.