Results 41 to 50 of about 129,361 (307)

Improving community coverage of oral cholera mass vaccination campaigns: lessons learned in Zanzibar [PDF]

open access: yes, 2012
BACKGROUND: Recent research in two cholera-endemic communities of Zanzibar has shown that a majority (?94%) of the adult population was willing to receive free oral cholera vaccines (OCVs). Since OCV uptake in the 2009 campaign reached only ?50% in these
Claire-Lise Chaignat   +26 more
core   +1 more source

Estimate of global human papillomavirus vaccination coverage: analysis of country-level indicators

open access: yesBMJ Open, 2021
Background Mortality rates from cervical cancer demonstrate deep inequality in health between richer and poorer populations. Over 310 000 women died of this preventable disease in 2018, mostly in low-income and middle-income countries (LMICs) where ...
J. Spayne, T. Hesketh
semanticscholar   +1 more source

Implementing WHO guidance on conducting and analysing vaccination coverage cluster surveys: Two examples from Nigeria.

open access: yesPLoS ONE, 2021
In 2015, the World Health Organization substantially revised its guidance for vaccination coverage cluster surveys (revisions were finalized in 2018) and has since developed a set of accompanying resources, including definitions for standardized coverage
John Ndegwa Wagai   +9 more
doaj   +1 more source

Validating child vaccination status in a demographic surveillance system using data from a clinical cohort study: evidence from rural South Africa [PDF]

open access: yes, 2011
<p><b>Background:</b> Childhood vaccination coverage can be estimated from a range of sources. This study aims to validate vaccination data from a longitudinal population-based demographic surveillance system (DSS) against data from a ...
Barnighausen, T.   +11 more
core   +1 more source

COVID-19 Vaccination Coverage Among Adults — United States, December 14, 2020–May 22, 2021

open access: yesMMWR. Morbidity and mortality weekly report, 2021
The U.S. COVID-19 vaccination program launched on December 14, 2020. The Advisory Committee on Immunization Practices recommended prioritizing COVID-19 vaccination for specific groups of the U.S.
Jill C. Diesel   +16 more
semanticscholar   +1 more source

Guidance for Implementing COVID-19 Prevention Strategies in the Context of Varying Community Transmission Levels and Vaccination Coverage

open access: yesMMWR. Morbidity and mortality weekly report, 2021
COVID-19 vaccination remains the most effective means to achieve control of the pandemic. In the United States, COVID-19 cases and deaths have markedly declined since their peak in early January 2021, due in part to increased vaccination coverage (1 ...
A. Christie   +5 more
semanticscholar   +1 more source

Development of Dog Vaccination Strategies to Maintain Herd Immunity against Rabies

open access: yesViruses, 2022
Human rabies can be prevented through mass dog vaccination campaigns; however, in rabies endemic countries, pulsed central point campaigns do not always achieve the recommended coverage of 70%.
Ahmed Lugelo   +8 more
doaj   +1 more source

Potential for rabies control through dog vaccination in wildlife-abundant communities of Tanzania [PDF]

open access: yes, 2012
Canine vaccination has been successful in controlling rabies in diverse settings worldwide. However, concerns remain that coverage levels which have previously been sufficient might be insufficient in systems where transmission occurs both between and ...
Alison P. Galvani (42462)   +23 more
core   +1 more source

Routine Vaccination Coverage — Worldwide, 2020

open access: yesMMWR. Morbidity and mortality weekly report, 2021
Endorsed by the World Health Assembly in 2020, the Immunization Agenda 2030 (IA2030) strives to reduce morbidity and mortality from vaccine-preventable diseases across the life course (1). This report, which updates a previous report (2), presents global,
Pierre Muhoza   +6 more
semanticscholar   +1 more source

Vaccination coverage, delay and loss to follow-up of the triple viral vaccine, in live births between 2017 and 2018 in Brazilian cities [PDF]

open access: yesEpidemiologia e Serviços de Saúde
Objective To estimate measles-mumps-rubella vaccination coverage, delay and loss to follow-up in children up to 24 months old living in Brazilian cities.
Tatiana Lang D’Agostini   +37 more
doaj   +1 more source

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