Finally, six deaths were reported, one of these being of an HIV-positive patient with an undetectable viral load and a CD4+ T-cell count of 74/μL who was receiving chemotherapy for diffuse large B-cell lymphoma with metastases to the spine, skull, and liver [38] and two others in HIV-1 positive patients, one who developed sepsis and another with a CD4+ T-cell count < 20/μL and who died after multiple episodes of seizures [44]. Here, CD4 is linked to diffuse large B-cell lymphoma.