Medically reviewed by Anju Goel, MD Key Takeaways CD4 counts show how strong your immune system is; lower counts mean a ...

CD4 tests are strongly recommended as the preferred method to identify advanced HIV disease among people living with HIV, the ...

Long-term antiretroviral therapy helps people with HIV reduce the risk of pneumonia and shingles by strengthening the immune ...

A panelist discusses how CD4 counts serve as measures of immune system status that typically increase by about 200 in the first year of antiretroviral therapy. Although there can be laboratory ...

The WHO has strongly recommended CD4 testing to identify advanced HIV disease under its 2025 guidelines. Here’s why the test is crucial for reducing AIDS-related deaths.

The World Health Organization (WHO) has strongly recommended CD4 testing as the preferred method for identifying advanced HIV ...

Living with HIV means becoming fluent in a language of numbers that might seem confusing at first but actually hold the key to your health and future. Two numbers in particular – your viral load and ...

People with HIV on long-term antiretroviral therapy and with CD4 counts above 500 face infection risks similar to the general population, a new cohort study finds.

CD4 tests is strongly recommended as the preferred method to identify advanced HIV disease among people living with HIV, said ...