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Anonymous users2024-02-07Hepatitis B surface antibody: A positive HBSAB (anti-HBS) indicates protective immunity against hepatitis B virus infection. People who have been vaccinated against hepatitis B, if they are positive for this alone, should be considered normal after hepatitis B vaccination.
Hepatitis B core antibody: a positive HBaB (anti-HBC) indicates previous infection with the hepatitis B virus.
Clause. Two or five were positive, and the remaining three were negative. It means that you have been vaccinated against hepatitis B, or you have been infected with hepatitis B virus, and you have immunity.
In short, the examiner is not a carrier of hepatitis B virus now, but has had hepatitis B before, and now he is cured and has hepatitis B virus antibodies! As long as the anti-HBC is negative, it is fine, and if it is positive, it means that it is a hepatitis B virus carrier!
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Anonymous users2024-02-06You are a carrier of the hepatitis B virus and can infect people, but your friend should have strong immunity and have not developed the disease.
Refer to the data below. HBSAG, anti-HBS, HBEAg, anti-HBE, anti-HBC. The above is hepatitis B"Two in half", all normal are negative.
The following are of all kinds"Combination"The significance of the positive is as follows:
HBSAG, HBEAg, anti-HBC, 5 items) positive: acute or chronic hepatitis B. Colloquial name"Big Sanyang" 。
HBSAG, anti-HBE, anti-HBC item) positive: acute hepatitis B tends to recover, asymptomatic HBV (hepatitis B virus) carrier. Colloquial name"Little Sanyang"。
HBSAG, anti-HBC item) positive: asymptomatic HBV (hepatitis B virus) carrier, acute HBV infection.
Anti-HBS, anti-HBE, anti-HBC items) positive: indicates recovery from infection and immunity has been acquired.
Anti-HBE, anti-HBC items) positive: history of previous infection, convalescent period from acute HBV infection.
Positive for anti-HBS (2 items): passive or active immunity, immunity to HBV (hepatitis B virus).
Anti-HBC positive (5 items): core window period of acute HBV (hepatitis B virus) infection (not yet ill but contagious).
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Anonymous users2024-02-05Anti-HBS is a hepatitis B surface antibody; It is a protective antibody against hepatitis B, that is, a positive anti-HBS indicates that the body has immunity to the hepatitis B virus.
Anti-HBS appears for two reasons:
After receiving the hepatitis B vaccine, immunity is obtained, which is a good sign.
If you have recovered from hepatitis B or have recovered from hepatitis B, you have immunity.
Anti-HBS generally appears 1 to 5 months after the disappearance of hepatitis B surface antigen (HBSAG) and rises slowly, peaking in about 6 months and lasting a year or more. The higher the anti-HBS titer in the serum, the stronger the protection. The emergence of anti-HBS marks the recovery of hepatitis B infection and the development of immunity.
Reinfection is less common after the emergence of anti-HBS. However, this protection is not complete and absolute, and sometimes it is short-lived, and patients can still be reinfected.
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Anonymous users2024-02-04After any pathogenic microbial antigen invades the human body, in order to protect itself and understand the alien, the body produces specific antibodies against the invading antigen components to protect the body from the invasion of the antigen. Anti-HBS is a neutralizing antibody produced by the body in response to hepatitis B virus infection, which is a protective antibody. The significance of anti-HBS testing is as follows.
1) Anti-HBS positivity indicates acute hepatitis B**.
2) It is normal to have anti-HBS alone after hepatitis B vaccine or high-potency hepatitis B immune globulin injection.
3) Anti-HBS positivity after receiving hepatitis B vaccine injection is an important indicator to measure the quality and immune effect of hepatitis B vaccine.
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Anonymous users2024-02-03This is a test report for hepatitis B.
HBsAg is a surface antigen of the hepatitis B virus. HBEAG is the core antigen of the hepatitis B virus.
Anti-HBS, anti-HBC, and anti-HBE are antibodies produced by the body against the hepatitis B virus and have a protective effect.
To put it simply, antigens are bad guys, and antibodies are the body's guards.
Negative is no, positive is yes.
This report shows that the person is healthy and has immunity to hepatitis B. This usually occurs after receiving the hepatitis B vaccine, and there is also a possibility that you have been exposed to the hepatitis B virus and have developed protective antibodies.
Is there anything else you don't understand?
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Anonymous users2024-02-02Anti-HBS (+), anti-HBE (-), anti-HBC (-) description (family elimination) wild head.
a.Hepatitis B virus carrier status.
b.Hepatitis B virus replication.
c.Activity of several hepatitis.
d.Contagious.
e.Previously infected with hepatitis B virus and has developed protective antibodies.
Correct answer: e
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Anonymous users2024-02-01The first was sleepy, five were positive, and the remaining three were negative. It is indicated that it is acute and chronic hepatitis B.
1) Acute HBV infection; (2) chronic HBSAG carriers; (3) Weak infectivity.
If liver function is normal, you can skip the medication, but check it regularly.
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Anonymous users2024-01-31Be a carrier of the hepatitis B virus.
It can infect people, but your friend should have strong immunity and not get sick.
Refer to the data below. HBSAG, anti-HBS
HBEAG, anti.
HBE, anti.
hbc。The above is hepatitis B"
Two in half", all normal are negative.
The following are of all kindsCombination
The significance of the positive is as follows:
hbsag、
HBEAG, anti. hbc（1
5) positive: acute or chronic hepatitis B. Colloquial name
Big Sanyang"HBSAG, anti-HBE, anti-HBC (
Positive: Asymptomatic hepatitis B (hepatitis B virus) carriers who tend to recover from acute hepatitis B. Colloquial nameLittle Sanyang
HBSAG, anti.
HBC (item) positive: asymptomatic HBV (hepatitis B virus) is old and acute.
HBV infection.
Resist. HBS, anti-HBE, anti-HBC (
Positive: Indicates recovery after infection and immunity has been obtained.
Anti-HBE, anti-.
HBC (Xiang Hunger Qiaosheng) positive Kuanpei: history of previous infection, convalescent period of acute HBV infection.
Resist. hbs（
2) positive: passive or active immunization, against HBV
hepatitis B virus) has immunity.
Anti-HBC positive (
5 items): acute.
The core window of HBV (hepatitis B virus) infection (not yet ill but contagious).
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