Articles: pandemics.
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Data on the burden of the 2009 influenza pandemic in Asia are limited. Influenza A(H1N1)pdm09 was first reported in Thailand in May 2009. We assessed incidence and epidemiology of influenza-associated hospitalizations during 2009-2010. ⋯ Influenza-associated hospitalization rates in Thailand during 2009-10 were substantial and exceeded rates described in western countries. Influenza A(H1N1)pdm09 predominated, but H3N2 also caused notable morbidity. Expanded influenza vaccination coverage could have considerable public health impact, especially in young children.
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Previous simulation studies suggest that temporary pediatric mass critical care approaches would accommodate plausible hypothetical sudden-impact public health emergencies. However, the utility of sustained pediatric mass critical care responses in prolonged pandemics has not been evaluated. The objective of this study was to compare the ability of a typical region to serve pediatric intensive care unit needs in hypothetical pandemics, with and without mass critical care responses sufficient to triple usual pediatric intensive care unit capacity. DESIGN, SETTING, PATIENTS, AND INTERVENTIONS: The Monte Carlo simulation method was used to model responses to hypothetical pandemics on the basis of national historical evidence regarding pediatric intensive care unit admission and length of stay in pandemic and nonpandemic circumstances. Assuming all ages are affected equally, federal guidelines call for plans to serve moderate and severe pandemics requiring pediatric intensive care unit care for 457 and 5,277 infants and children per million of the population, respectively. ⋯ Mass critical care approaches would be essential to extend care to the majority of infants and children in a severe pandemic. However, some patients needing critical care still could not be accommodated, requiring consideration of rationing.
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The aims of this study were to evaluate the attitudes towards H1N1 vaccination and to determine the safety and side effects following 2009 pandemic influenza A (H1N1) vaccination. Pandemic influenza vaccine had been administered to the healthcare personnel in our research and training hospital in December 2009. The rate being vaccinated was established as 40% (800/2000). ⋯ Since no serious side effects were detected related to vaccination, it was concluded that the vaccine was safe. In spite of the scientific proofs, negative concerns about the safety of the vaccines can unfavorably affect the vaccination campaigns and can jeopardize efforts of influenza control. As a result, data collection systems about the safety and side effects of the vaccine all over the country and regular reports about these data may more efficiently guide vaccination programs in the future.