video: This animation highlights a study that explains how combined use of two different polio vaccines could help speed the global eradication of polio. This material relates to a paper that appeared in the Aug. 22, 2014, issue of Science, published by AAAS. The paper, by Hamid Jafari at the World Health Organization, India-National Polio Surveillance Project in New Delhi, India, and colleagues was titled, 'Efficacy of inactivated poliovirus vaccine in India.' view more
Credit: [Credit: <i>Science</i>/AAAS]