Question

John was diagnosed of having Hepatitis B. It was too painful for him knowing from the doctor that there is still no cure for the disease. After two months, he sought for a second opinion from another doctor and found out that he has no Hepatitis virus in his blood. The doctor further examined his blood and found an antigen for Hepatitis B (HBsAg+).

1. Could John have Hepatitis B?

2. What could be the proof that John really had Hepatitis B?

3. What kind of immunity could John have acquired?


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Answer 1

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What second world war happened???

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World War II began in Europe on September 1, 1939, when Germany invaded Poland. Great Britain and France responded by declaring war on Germany on September 3. The war between the U.S.S.R. and Germany began on June 22, 1941, with the German invasion of the Soviet Union

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