LYMPHATIC
LYMPHATIC SYSTEM
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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20%
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30%
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40-90%
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all
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Detailed explanation-1: -Most people infected with HIV experience a short, flu-like illness that occurs 2-6 weeks after infection. After this, HIV may not cause any symptoms for several years. It’s estimated up to 80% of people who are infected with HIV experience this flu-like illness.
Detailed explanation-2: -A small proportion of humans show partial or apparently complete innate resistance to HIV, the virus that causes AIDS. The main mechanism is a mutation of the gene encoding CCR5, which acts as a co-receptor for HIV. It is estimated that the proportion of people with some form of resistance to HIV is under 10%.
Detailed explanation-3: -According to the latest CDC data: About 13% of people with HIV in the U.S. don’t know it and so need testing. Early HIV diagnosis is crucial. Everyone aged 13-64 should be tested at least once.