نتایج جستجو برای: flu vaccine
تعداد نتایج: 114387 فیلتر نتایج به سال:
Viruses are the scourge of mankind, causing devastating pandemics such as the 1918 Spanish flu and AIDS. This Virology Select highlights new studies that shed light on how viruses invade host cells so efficiently and how they evade the host immune response by stowing away in immune cells or by constantly changing their surface armor. The opening decade of the 21 st century witnessed the first f...
BACKGROUND AND AIMS Appropriate influenza vaccination is important for patients with inflammatory bowel disease under immunosuppressive therapy. The purpose of this study was to evaluate the influence of immunosuppressive therapy on the immune response to the trivalent influenza vaccine in adult patients with inflammatory bowel disease. METHODS In this cohort study, 91 participants received a...
Seasonal products have an effective inventory deadline, a time by which the inventory must be ready to distribute. The deadline creates an incentive to start early with production. However, opportunities to gather information that might change production decisions provide an incentive to defer the start of production. We study the resultant dynamic decision problem with alternatives that commit...
BACKGROUND Annual influenza vaccination is recommended for health care workers (HCWs) in many countries in order to reduce the morbidity associated with influenza in health care settings. However, compliance rates with influenza vaccination are commonly low. AIMS To evaluate the current vaccination status of HCWs in Beijing, China, and examine their attitudes towards the disease and the vacci...
The limited production capacity for vaccines raises the question what the best strategy is for allocating the vaccine to mitigate an influenza pandemic. We developed an age-structured model for spread of an influenza pandemic and validated it against observations from the Asian flu pandemic. Two strategies were evaluated: vaccination can be implemented at the start of the influenza pandemic, or...
BACKGROUND More than 10% of the population visit emergency departments (ED) every year. Many of these patients are not up-to-date on routine vaccinations that could prevent future illnesses. The ED could significantly impact these vaccination trends. OBJECTIVES This study was a feasibility study to determine whether patients would be amenable to an ED-based program that provided appropriate i...
INTRODUCTION Adherence to vaccination program for Influenza virus is an important issue of Public Health in presence of many no-vaccine tendencies. The media event about some deaths, occurring after MF59 adjuvanted vaccine administration, has characterized the season 2014/15 vaccination program in Italy. Aim of the study is vaccination adherence assessment of the current season with regards to ...
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