“…When considered from this point of view, the opinions of both parents and adolescents are observed to be evaluated together for acceptability of HPV vaccines. In previous studies, factors affecting the decisions of parents and adolescents about HPV vaccination were determined as the price of the vaccines, worries about the low effectiveness and side effects, insufficient information about HPV infection and vaccines, and worries that it may increase risky sexual behaviors (Breitkopf et al, 2009;Madhivanan et al, 2009;Watts et al, 2009;Trim et al, 2012). As HPV is a sexually transmitted disease, the opinions about having their daughters vaccinated against HPV may be affected by socio-cultural factors (DiAngi et al, 2011).…”