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 ...

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.

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

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 ...

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

Immunocompromised populations develop a lower immunogenic response to COVID-19 vaccines, leaving them at a higher risk of severe disease, hospitalization, and death. Patients with HIV who have low ...

People with HIV who have moderate immune suppression appear to be at greater risk of severe COVID-19 “breakthrough” infection after vaccination, according to a study led by researchers at the Johns ...

National Institutes of Health researchers shared new details about idiopathic CD4 lymphocytopenia (ICL), a rare immune deficiency that leaves people vulnerable to infectious diseases, autoimmune ...

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