Related Experiment Video
Updated: Jun 15, 2026

Use of Interferon-γ Enzyme-linked Immunospot Assay to Characterize Novel T-cell Epitopes of Human Papillomavirus
Published on: March 8, 2012
Prophylactic human papillomavirus vaccines: will they do their job?
1Department of Pathology, University of Cambridge, Cambridge CB2 1QP, UK. mas1001@cam.ac.uk
Abstract:
The prophylactic HPV L1 virus like particle vaccines are highly efficacious preventing >98% of HPV 16/18 caused high grade cervical intra-epithelial neoplasia (CIN2/3) according to protocol group in phase III randomized clinical trials over approximately 4 years. Data from the trials together with postvaccine surveillance indicates that they have a good safety profile. As the current HPV vaccines include only two of the 15 oncogenic HPVs, they will not eliminate cervical cancer or the other HPV associated ano-genital diseases but could reduce, for example, the incidence of cervix cancer by up to 70-80%, if effectively delivered to adolescent females.
Related Concept Videos
Cancer Vaccines
Cancer vaccines come in two categories: preventive (prophylactic) and treatment (active). Preventive vaccines, such as the Human Papillomavirus (HPV) vaccine, protect against viruses that cause certain...
Vaccinations
Smallpox
Respiratory Syncytial Virus Disease
Human Virome
Vaccines
