In “Incidence and Prevalence of Intrasubtype HIV-1 Dual Infection in At-Risk Men in the United States” by Wagner et al [J Infect Dis2014; 209:1032–8], several of the rates were calculated incorrectly. Below Table 2, the text should state: Six superinfection cases occurred in the first year after EDI, 4 within the first 6 months (first-year incidence rate of 2.92 per 100 person-years, 95% CI, 1.31–6.50), and 4 within the second year (second-year incidence rate of 9.47 per 100 person-years, 95% CI, 3.56–25.23; Figure 1).
The authors regret these errors.