translation.en: Adolescents and adults normally become infected through unprotected sexual activity or as a consequence of injecting drug users sharing contaminated needles.
translation.mt: Normalment, adoloxxenti u adulti jsiru infettati permezz ta' attività sesswali mhux protetta jew bħala konsegwenza ta' persuni li jagħmlu użu mid-droga billi jinjettawha li jiskambjaw bejniethom siringi ikkontaminati.