Figure 5From: Modelling intracellular delay and therapy interruptions within Ghanaian HIV population(a), (b), (c), (d) shows the numerical simulation of the model without the delay component and the reproductive number is not constant. Figure (a), the quantum of CD4+ T cells approaches a constant value: (b) and (c) shows how HIV and CTL component in the blood fluctuates before assuming a common point, with time. Figure (d) depicts an escalation of the virus as CTL level decreases drasticallyBack to article page