CD4 and COVID-19: A recent study conducted among PLWH in Cape Town revealed that PLWH with CD4 count < 200 cells/μl were associated with COVID-19 death (aHR vs people living without HIV, 2.36 [95% CI, 1.47–3.78]; aHR vs PLWH with CD4 count ≥ 350 cells/μl, 1.97 [95% CI, 1.14–3.40]) [34].