Background Vaccination coverage rates for seasonal influenza are not meeting national and
international targets. Here, we investigated whether the 2009/2010 A/H1N1 pandemic …

Background One of the main determinants of public immunization success is health
professionals' support and recommendations. Little is known about the physicians' level of …

BACKGROUND: Pandemic A/H1N1 influenza vaccine coverage varied widely across
countries. To understand the factors influencing pandemic influenza vaccination and to …

Background Low influenza vaccination rates were observed in Asian countries including
China. This study investigated the updated seasonal influenza vaccination rates among …

Background: Seasonal influenza vaccination coverage remains low in most areas of China.
Its influencing factors and barriers in various populations receiving influenza vaccinations …

Background Vaccination is generally considered to be the best primary prevention measure
against influenza virus infection. Many countries encourage specific target groups of people …

Individual and national/cultural differences were apparent in response to the 2009–2010
influenza pandemic. Overall pandemic influenza immunization rates were low across all …

Introduction The best way to prevent influenza is receiving vaccination. However, the
influenza vaccination coverage in mainland China was low. A meta-analysis was conducted …

OBJECTIVE: We estimated uptake of seasonal and 2009 influenza A (H1N1) vaccine among
US adults and assessed their perceptions of the seriousness of both types of influenza and …

Background In April 2009, a novel influenza A virus emerged in the United States. By the
end of July, influenza A (H1N1) 2009 monovalent (2009 H1N1) vaccine had been …