Results 11 to 20 of about 64,150 (161)
Intro: Disease outbreaks, in insecurity settings grow rapidly due to weakened public health systems. In such areas, Community-Based Surveillance (CBS) can contribute to strengthen Acute Flaccid Paralysis (AFP) surveillance.
A.M.-E. Tchalla Abalo +15 more
doaj +1 more source
Epidemiologic Methods in Immunization Programs [PDF]
its safety and efficacy in phased clinical trials. Postlicensure, continued close monitoring of the vaccine's safety and effectiveness is needed, especially early on. But equally important to a vaccine's ultimate success is the close monitoring of the immunization program itself. Surveillance for vaccine coverage, disease incidence, and adequacy of the
R T, Chen, W A, Orenstein
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Objective: Vaccination coverage is decreasing worldwide, favoring the potential reemergence of vaccine-preventable diseases. In this study, we performed a longitudinal characterization of vaccination coverage in Brazil and compared the profiles between ...
Náthaly Césare +8 more
doaj +1 more source
Global varicella vaccination programs [PDF]
Varicella (chickenpox) is an infectious disease caused by the highly contagious varicella zoster virus with a secondary attack rate greater than 90%.
Young Hwa Lee +7 more
doaj +1 more source
Background In China, the measles vaccine is offered for free whereas the pneumococcal vaccine is a for-fee vaccine. This difference has the potential to influence how caregivers evaluate whether a vaccine is important or necessary for their child, but it
Abram L. Wagner +7 more
doaj +1 more source
A Community Hospital Immunization Program [PDF]
W ITH THE ADVENT of modern vaccines, diseases such as smallpox, poliomyelitis, and diphtheria are now essentially preventable. Although a confirmed indigenous case of smallpox has not been reported in the United States since 1949 according to the Surveillance Section of the Public Health Service's Communicable Disease Center, cases of diphtheria and ...
C J, Sells, E D, Lyman, C D, Kirby
openaire +2 more sources
Intro: As a nouveau approach for active surveillance of Acute Flaccid Paralysis (AFP) in Cameroon, community-based surveillance (CBS) of AFP has been implemented in security challenged settings in Far North Region of Cameroon since 2015.
N. Nkem +14 more
doaj +1 more source
The US’s 64 CDC-funded immunization programs are at the forefront of efforts to improve the quality of adolescent vaccination services. We sought to understand immunization program managers’ perspectives on partnering with healthcare systems to improve ...
Brigid K. Grabert +6 more
doaj +1 more source
Background: The COVID-19 pandemic resulted in a rapid accumulation of novel vaccine research evidence. As a means to monitor this evidence, the Public Health Agency of Canada (PHAC) created the Evidence eXtraction Team for Research Analysis (EXTRA ...
Su Hyun Lim +13 more
doaj +1 more source
Background/Objectives: Seasonal influenza vaccination is pivotal for protecting high-risk populations, including those with chronic health conditions (CHCs), from severe complications and outcomes.
Arlanna Pugh +3 more
doaj +1 more source

