For hepatitis B the incubation period is between _.
Correct answer: A. 4 and 20 weeks
- A. 4 and 20 weeks
- B. 6 and 20 weeks
- C. 2-26 weeks
- D. 2-6 weeks
Explanation
The incubation period of the hepatitis B virus ranges from 30 to 180 days, which translates to approximately 4 to 20 weeks. This is why option A is correct. Option B incorrectly suggests a later start to the incubation period, option C offers a range that is too broad, and option D underestimates the period significantly.
This question appeared on the ETEA MDCAT 2019 paper, which you can sit online with every answer explained.
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Sexually transmitted diseases result from bacterial, viral or other infections passed mainly through sexual contact, including gonorrhoea, syphilis, HIV infection, hepatitis B and genital herpes. Questions cover transmission, symptoms, complications, testing, prevention and treatment, while distinguishing infection from infertility or other non-infectious reproductive disorders.
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