نتایج جستجو برای: vaccine coverage
تعداد نتایج: 190978 فیلتر نتایج به سال:
OBJECTIVE To assess human papillomavirus (HPV) vaccination coverage after demonstration projects conducted in India, Peru, Uganda and Viet Nam by PATH and national governments and to explore the reasons for vaccine acceptance or refusal. METHODS Vaccines were delivered through schools or health centres or in combination with other health interventions, and either monthly or through campaigns ...
BACKGROUND To minimise vaccine-associated risk of intussusception following rotavirus vaccination, Norway adopted very strict age limits for initiating and completing the vaccine series at the time rotavirus vaccination was included in the national immunisation programme, October 2014. Although Norway has a high coverage for routine childhood vaccines, these stringent age limits could negativel...
Dear Editor: Villaseñor-Sierra and colleagues present data on the serotypes and antibiotic susceptibility of S. pneumoniae strains from 48 children 1 to 12 years of age with invasive infections and 50 carriers in Mexico from March 2000 to May 2005.1 Serotype distribution, in addition to incidence of disease, is an important parameter to assess conjugate vaccination and this information adds to ...
Pertussis and influenza infections can result in severe disease in infants. The diphtheria, tetanus, acellular pertussis (DTaP) vaccine is recommended for infants beginning at age 2 months, and influenza vaccine is recommended for infants aged ≥6 months. Vaccination of pregnant women induces the production of antibodies that are transferred across the placenta to the fetus and provide passive p...
OBJECTIVES To assess the effectiveness of in-person and webinar-delivered AFIX (Assessment, Feedback, Incentives, and eXchange) consultations for increasing adolescent vaccine coverage. METHODS We randomly assigned 91 primary care clinics in North Carolina, serving 107 443 adolescents, to receive no consultation or an in-person or webinar AFIX consultation. We delivered in-person consultation...
BACKGROUND Traditional vaccine trial methods have an underlying assumption that the effect of a vaccine is the same throughout the trial area. There are, however, many spatial and behavioral factors that alter the rates of contact among infectious and susceptible individuals and result in different efficacies across a population. We reanalyzed data from a field trial in Bangladesh to ascertain ...
BACKGROUND Tajikistan, considered highly endemic area for hepatitis B virus (HBV) in a pre-vaccine era, introduced hepatitis B vaccine in 2002 and reported ≥80% coverage with three doses of hepatitis B vaccine (HepB3) since 2004. However, the impact of vaccine introduction has not been assessed. METHODS We tested residual serum specimens from a 2010 national serosurvey for vaccine-preventable...
OBJECTIVE: To describe measles vaccination patterns in a cohort of Swiss children aged up to 3 years insured with a single health insurer. METHODS: A dynamic cohort study evaluating measles immunizations patterns in children born between 2006 and 2008 was conducted. Timeto-event analysis was used to describe timing of measles immunization. Effective vaccine coverage was calculated by using an a...
نمودار تعداد نتایج جستجو در هر سال
با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید