نتایج جستجو برای: booster vaccination
تعداد نتایج: 64006 فیلتر نتایج به سال:
BACKGROUND In 2002, vaccination with a serogroup C meningococcal conjugate vaccine (MenC) was introduced in the Netherlands for all children aged 14 months. Despite its success, herd immunity may wane over time. Recently, a serogroup A,C,W135,Y meningococcal conjugate vaccine (MenACWY) was licensed for use in subjects of 12 months of age and above. OBJECTIVES To evaluate the cost-effectivenes...
Pertussis is still poorly controlled in both adolescents and adults. As a result, an adolescent pertussis booster vaccine dose has already been implemented or decided on in many countries. The reasons for this have been twofold: a worrying increase of infections in the target group of adolescents and a wish to prevent serious pertussis disease among young yet unvaccinated, and partly vaccinated...
BACKGROUND The RTS,S/AS01 malaria vaccine targets the circumsporozoite protein, inducing antibodies associated with the prevention of Plasmodium falciparum infection. We assessed the association between anti-circumsporozoite antibody titres and the magnitude and duration of vaccine efficacy using data from a phase 3 trial done between 2009 and 2014. METHODS Using data from 8922 African childr...
BACKGROUND We estimated the effect of remote BCG vaccination on tuberculin reactivity and the booster effect among hospital employees. METHODS Cross-sectional survey at a university hospital. All personnel employed during a 24-month period were included in the study. Employees were administered 2-step tuberculin testing, and BCG vaccination scars were verified. RESULTS Of 665 hospital emplo...
Institution of a policy of vaccination in endangered species with a vaccine not previously administered to it cannot be undertaken lightly. This applies even more in the case of cheetah (Acinonyx jubatus) with their unusually monomorphic gene pool and the potential restrictions this places on their immune responses. However, the recently observed mortalities from anthrax in these animals in the...
BACKGROUND Hepatitis B virus (HBV) infection is the most common cause of liver disease in endemic areas such as South Korea. After HBV vaccination, hepatitis B surface antibody (HBsAb) titers gradually decrease. Trends in HBsAb titers have not been evaluated among children in South Korea over the past decade. METHODS We screened 6155 patients (aged 7 months to 17 years) who underwent HBV anti...
We have studied the effect of the immunosuppressive agent cyclosporin on collagen induced arthritis in mice. Cyclosporin, when given prophylactically, was capable of suppressing the development of collagen induced arthritis and the immunological response to native type II collagen in a dose dependent manner. Furthermore, treatment with cyclosporin, started on the same day as the booster injecti...
OBJECTIVE To examine changes in immunisation performance in Grampian region after the introduction of the 1990 contract for general practitioners. DESIGN Retrospective descriptive study using data held on the Grampian immunisation record system's computer. SETTING All 95 general practices in Grampian region (313 general practitioners). PATIENTS All children in the primary immunisation and...
In South Korea, pigs were vaccinated once between 8 and 12 weeks of age because of the injection-site granulomas. Therefore this study was performed to determine the optimal age for single vaccination of growing pigs with the currently used type O FMD vaccine. With 498 pigs divided into four groups, seroprevalence of the antibody was analyzed with enzyme-linked immunosorbent assay. Although dou...
BACKGROUND Herpes zoster vaccine (ZV) was administered as a second dose to 200 participants ≥ 70 years old who had received a dose of ZV ≥ 10 years previously (NCT01245751). METHODS Varicella zoster virus (VZV) antibody titers (measured by a VZV glycoprotein-based enzyme-linked immunosorbent assay [gpELISA]) and levels of interferon γ (IFN-γ) and interleukin 2 (IL-2; markers of VZV-specific c...
نمودار تعداد نتایج جستجو در هر سال
با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید