When Nicklaus Chalk started law school at the University of California, Berkeley, last fall, one of his top priorities was to take care of his health. The 24-year-old student visited a doctor to get a ...
What Is the CD4:CD8 Ratio Test Used For? CD4 and CD8 are two types of white blood cells in your blood. White blood cells help your body fight infections. If you have HIV infection, your doctor may use ...
Sample blood collection tube with HIV test label on HIV infection screening test form. (Photo credit: Shutterstock.com / Room's Studio) A non-reactive HIV test result generally means good news – you ...
Many countries in resource-limited settings have high HIV, malaria, tuberculosis, hepatitis, and/or sexually transmitted infection (STI) burdens. In 2010, WHO first recommended the use of the Xpert ...
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