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Figure 2 | Retrovirology

Figure 2

From: Identifying HIV-1 dual infections

Figure 2

Degenerate base counts in the RT sequence of in a triple HIV-1 infected patient. The HIV-1 plasma viral load of an individual twice superinfected with HIV-1 is shown here to illustrate the importance of sampling time when assessing HIV-1 dual infections. The patient was infected with two different subtype B strains (indicated in yellow and red), and with CRF01_AE (blue) [24]. Degenerate base counts in the genotyping RT sequence of this patient vary from 0 at the time of the second superinfection, till 85 in the chronic phase of infection with three viral strains.

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