The impact of Mpox virus incidence and Mpox virus first-dose vaccination on recent HIV testing

Understanding the impact of Mpox incidence and Mpox first dose vaccination on recent HIV testing is critical to better address both epidemics. We conducted a regression analysis of Mpox incidence and Mpox first dose vaccinations with recent HIV testing during the 2022 Mpox epidemic. We found that increased Mpox first dose vaccination was associated with a decrease in recent HIV testing in men but not women. Mpox incidence was not associated with changes in HIV testing.