Current issues facing the introduction of human papillomavirus vaccine in malaysia.
نویسندگان
چکیده
Certain human papillomavirus (HPV) types are strongly associated with cervical cancer. Recently-described effective vaccines against these HPV types represent a great medical breakthrough in preventing cervical cancer. In Malaysia, the vaccine has just received regulatory approval. We are likely to face similar barriers to implementing HPV vaccination as reported by countries where vaccination has been introduced. Most women have poor understanding of HPV and its link to cervical cancer. Physicians who will be recommending HPV vaccines may not have extensive knowledge or experience with HPV-related disease. Furthermore, a vaccine against a sexually-transmitted infection may elicit negative reactions from potential recipients or their carers, particularly in a conservative society. Given the high cost of the vaccine, reaching the most vulnerable women is a concern. To foster broad acceptance of HPV vaccine, education must be provided to health care providers, parents and young women about the risks of HPV infection and the benefits of vaccination.
منابع مشابه
Human papillomavirus genotype 16 pseudovirus production and purification in HEK-293FT cells
Introduction: Human papillomavirus (HPV) is the main causative agent of cervical cancer worldwide leading to a big health problem, especially in the developing countries. Among 14 common high-risk genotypes, HPV16 accounts for more than 50% of all cervical cancers. The current prophylactic vaccines against HPV infection are based on L1 protein. Due to some drawbacks in the current vaccines such...
متن کاملConstruction a DNA Vaccine Containing Human Papillomavirus Type 16 Early Genes as a Potential Vaccine for Cervical Cancer Prevention and Therapy
Background and Objectives: Some of the human papillomaviruses (HPVs) can infect genital tracts and are sometimes associated with anogenital tract cancers. HPVs induced cervical cancers through the expression of E6 and E7 genes by inactivating the tumor suppressor proteins. In this study, E6 and E7 genes were chosen in order to construct an expression vector which is able to express ...
متن کاملPreparation and in vivo anti-tumor evaluation of human papillomavirus E7 adjuvanted with Montanide ISA 266 as a vaccine candidate
Introduction: Human papillomavirus (HPV) 16 E7 protein is expressed constitutively by HPV-infected tumor cells. Mutant versions of E7 are considered as safer candidates for immunotherapy of cervical cancer. Different strategies including formulation with adjuvants are used to induce a potent immune response against antigenic proteins. Methods: In this experimental study, we used Escherichia co...
متن کاملCTL Responses to a DNA Vaccine Encod-ing E7 Gene of Human Papillomavirus Type 16 from an Iranian Isolate
Background: Cervical cancer is the most prevalent tumor in developing countries and the second most frequent cancer among female population worldwide. Specific human papillomaviruses and, most notably, HPV types 16 and 18 are recognized as being caus-ally associated with cervical carcinomas. The early HPV type 16 genes, E6 and E7, di-rectly participate in the in vitro transformation of primary ...
متن کاملConstruction and evaluation of human papillomavirus genotype 18 pseudovirions
Introduction: Cervical cancer is the second most common cancer in women worldwide and the role of human papillomavirus (HPV) has been proved in its etiology. The currentley available L1-capsid-protein-based vaccine is highly immunogenic and very high titers of serum antibodies can be obtained by its injection, but unfortunately it is restricted to only a few HPV genotypes and is relatively expe...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید
ثبت ناماگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید
ورودعنوان ژورنال:
- Malaysian family physician : the official journal of the Academy of Family Physicians of Malaysia
دوره 2 2 شماره
صفحات -
تاریخ انتشار 2007