Slang meaning of CD4 count

CD4 count means: The Centers for Disease Control and local health departments consider you to have AIDS if your CD4 count has EVER been below 200.viral load testing, the CD4 count as the principal marker for guiding individual HIV treatment decisions and for evaluating the effectiveness of anti-HIV drugs in clinical studies. With accurate measurements of the amount of HIV in their blood plasma as measured by HIV viral load testing, physicians and patients can make more informed decisions about when to start anti-HIV therapy, when to stop using an ineffective treatment and when to add or switch to a new treatment.

What is the slang meaning/definition of CD4 count ?

CD4 count means: The Centers for Disease Control and local health departments consider you to have AIDS if your CD4 count has EVER been below 200.viral load testing, the CD4 count as the principal marker for guiding individual HIV treatment decisions and for evaluating the effectiveness of anti-HIV drugs in clinical studies. With accurate measurements of the amount of HIV in their blood plasma as measured by HIV viral load testing, physicians and patients can make more informed decisions about when to start anti-HIV therapy, when to stop using an ineffective treatment and when to add or switch to a new treatment.