Which of the following medications can be given as an intramuscular injection?

a) Truvada, a combination of emtricitabine and tenofovir disoproxil fumarate
b) Apretude (cabotegravir)
c) Descovy, a combination of emtricitabine and tenofovir alafenamide
d) Protease Inhibitors such as atazanavir, darunavir, indinavir