The results show that the average annual unit cost of an adult on ARVs is Ksh 12,032.36 (US$115.7). The unit cost varies by regimen type, with the unit cost of an adults first-line regimen being Ksh 9,501.44 (US$91.4) per year, compared to Ksh 26,499.20 (US$254.8) for second-line.

How many times a day are ARVs taken?

Most antiretroviral drugs are taken once a day, with or without food. However, some drugs are taken twice a day.