How am I supposed to know, ask a scientist or how about consulting a medical book, it should help
If anti-HBs is reactive, it indicates that the person is immune to the hepatitis B virus either due to vaccination or a past infection. This means that the person has developed antibodies against the hepatitis B surface antigen, providing protection against future hepatitis B infections.
No. If anything, your immune system was more "revved up" because of the flu!
Infants born to hepatitis B-infected mothers have a greater-than-95% chance of being protected against the virus if they receive the first dose of vaccine and immune globulin within 12 hours of birth.
hepatitis b c ,AIDS ,immune system diseases'
Hepatitis refers to a condition in which the liver is inflamed, it can be causes by a number of different factors, including viruses. There are several hepatitis viruses, each one is distinct. Hepatitis A is vaccine preventable; it is a short-term (acute) infection and there is no cure. Hepatitis B is also vaccine preventable; it can be a short-term (acute) infection, but in cases where the immune system fails to fight off the initial infection it can become a long-term (chronic) infection. Chronic hepatitis B is not curable, but there are treatments available that can help manage viral progression and damage. Hepatitis C is NOT vaccine preventable; in some cases the immune system will fight off the initial infection, but most adults who are exposed to the hepatitis C virus will develop the chronic infection. While there is no vaccine for hepatitis C, there are medications that can get rid of the virus. Hepatitis D only occurs in combination with hepatitis B, therefore the vaccine for hepatitis B is also effective against hepatitis D.
HBsAg non-reactive does NOT mean immune to hepatitis B. To understand this we have to discuss what exactly HBsAg is. The hepatitis B virus has several components. It is an encapsulated virus, meaning that its central DNA core is protected by an outer shell. This shell is sometimes called the "surface". On this surface are some antigens, which are simply proteins that induce an immune response in the body. We abbreviate these antigens as HBsAg, which is shorthand for "hepatitis B surface antigen". If a blood test reveals that there are no detectable hepatitis B surface antigens, this simply means that the individual has no evidence of being currently infected with hepatitis B. Otherwise, there would be some hepatitis B surface antigens (with hepatitis B DNA inside them) floating around in the bloodstream. To determine if a person is immune to hepatitis B, we must draw a different test. This test checks for the presence of antibodies to the hepatitis B surface antigens. Sometimes this is abbreviated as HBAb, or as Hepatitis B IgG. If the patient has antibodies to Hepatitis B surface antigens, and has no detectable HBsAg in their bloodstream, then it is likely that they are immune. But be careful! Simply having Hepatitis B surface antibodies does not indicate immunity! It may mean that the person is actually infected with Hep B. This is why both tests are necessary to document immunity.
A must to work as a dental nurse is to be Hepatitis B immune
The causative agent for Hepatitis B is Hepatitis B virus.
Transmission of hepatitis B virus (HBV) and hepatitis C virus (HCV) can occur in health-care settings from percutaneous or mucosal exposures to blood or other body fluids from an infected patient or health-care worker. They also can be transmitted by sharing needles. The hepatitis virus affects the liver. The HIV virus can be transmitted the same way but affects the entire immune system.
Hepatitis means inflammation (itis) of the liver (hepar), an irritation or swelling of the liver cells. There are many causes of hepatitis which include viral infections A, B and C that most of us have heard of, but also the disease also includes auto-immune hepatitis, fatty liver hepatitis, alcoholic hepatitis and toxin induced hepatitis. Globally, it is estimated that around 250 million people are affected by hepatitis C. Moreover, an estimated 400 million people are chronic carriers of hepatitis B.
When your body is introduced to the Hepatitis B virus, the virus is considered the antigen (the surface antigen)and this should trigger your immune system to develop antibody against this antigen to destroy it. Most people do develop Hep B surface antibody when infected with the Hep B virus. Some people do not develop the antibodyand go on to have only circulating Hep B surface antigen - which means they are a carrier and can continue to have the virus and infection. For the majority of the population that develop the Hep B surface antibody, this conveys immunity to the virus for life.
I was diagnosed as HEPATITIS B carrier in 2013 with fibrosis of the liver already present. I started on antiviral medications which reduced the viral load initially. After a couple of years the virus became resistant. I started on HEPATITIS B Herbal treatment from ULTIMATE LIFE CLINIC (ww w.ultimatelifeclinic. com) in March, 2020. Their treatment totally reversed the virus. I did another blood test after the 6 months long treatment and tested negative to the virus. Amazing