Abstract The Global Commission for the Certification of the Eradication of Poliomyelitis
certified the eradication of type 2 poliovirus in September 2015, making type 2 poliovirus the …

RESUMEN El Programa de Inmunización de Cuba se creó en 1962 como resultado de las
transformaciones políticas, económicas y sociales iniciadas en 1959, cuando las …

Background Previous initiatives have aimed to document the history and legacy of the
Smallpox Eradication Program (SEP) and the Global Polio Eradication Initiative (GPEI). In …

Vaccines have contributed to substantial improvements in health and social development
outcomes for millions in recent decades. However, equitable access to immunization …

Switching a vaccine for another on a pediatric national immunization program is often done
for the betterment of society. However, if poorly implemented, switching vaccines could …

On the basis of large-scale literature research, the evaluation and element model for the
successful implementation of e-commerce are established, and the key elements (customer …

The proliferation of counterfeit vaccinations was producing significant public health
problems and was related with legal issues. This article compared the sanctions imposed by …

Objective To test our hypothesis that themes of polio-related tweets and media articles
would differ by location of interest (hashtag of country name mentioned in the tweet; country …

Yellow Fever (YF) is a potentially lethal haemorrhagic fever of significant public and global
health importance. The 17-D YF vaccines have been used successfully for several decades …

The Immunization Program of Cuba was created in 1962 as a result of the political,
economic and social transformations initiated in 1959, when communicable diseases …