O'Brien P, Campbell K, Anderson SJ, Cornic L, Davis A, Schroeder M. Cost-effectiveness of every two month Cabotegravir Long-Acting (CAB-LA) for Pre-exposure Prophylaxis (PrEP) compared with daily oral Tenofovir Disoproxil Fumarate (TDF)/ emtricitabine (FTC) as PrEP to prevent HIV-1 UK. Poster presented at the ISPOR 2024; May 7, 2024. Atlanta, GA.