Add to ORKGBackground: In an emerging influenza pandemic, estimating severity (the probability of a severe outcome, such as hospitalization, if infected) is a public health priority. As many influenza infections are subclinical, sero-surveillance is needed to allow reliable real-time estimates of infection attack rate (IAR) and severity. Methods and Findings: We tested 14,766 sera collected during the first wave of the 2009 pandemic in Hong Kong using viral microneutralization. We estimated IAR and infection-hospitalization probability (IHP) from the serial cross-sectional serologic data and hospitalization data. Had our serologic data been available weekly in real time, we would have obtaine
Background: Many serologic studies were done during and after the 2009 influenza pandemic, to estima...
Background. Serial cross-sectional data on antibody levels to the 2009 pandemic H1N1 influenza A vir...
Estimation of influenza infection rates is important for determination of the extent of epidemic spr...
Background: In an emerging influenza pandemic, estimating severity (the probability of a severe outc...
In an emerging influenza pandemic, estimating severity (the probability of a severe outcome, such as...
Background: In an emerging influenza pandemic, estimating severity (the probability of a severe outc...
Seroprevalence survey is the most practical method for accurately estimating infection attack rate (...
Outbreaks of novel pathogens continue to pose public health threats to us highlighting the importanc...
Background. Serial cross-sectional data on antibody levels to the 2009 pandemic H1N1 influenza A vir...
We considered how participatory syndromic surveillance data can be used to estimate influenza attack...
Poster Presentation: Theme 4 - Public Health & Chinese Medicine: 4.27The 16th Research Postgraduate ...
Background: Assessing severity and spread of a novel influenza strain at the start of a pandemic is ...
Background Serological studies can detect infection with a novel influenza virus in the absence of s...
Background: The first influenza pandemic in the 21st century, the past 2009 influenza pandemic (pdmH...
Oral PresentationsBACKGROUND: One measure of the severity of a pandemic influenza at an individual l...
Background: Many serologic studies were done during and after the 2009 influenza pandemic, to estima...
Background. Serial cross-sectional data on antibody levels to the 2009 pandemic H1N1 influenza A vir...
Estimation of influenza infection rates is important for determination of the extent of epidemic spr...
Background: In an emerging influenza pandemic, estimating severity (the probability of a severe outc...
In an emerging influenza pandemic, estimating severity (the probability of a severe outcome, such as...
Background: In an emerging influenza pandemic, estimating severity (the probability of a severe outc...
Seroprevalence survey is the most practical method for accurately estimating infection attack rate (...
Outbreaks of novel pathogens continue to pose public health threats to us highlighting the importanc...
Background. Serial cross-sectional data on antibody levels to the 2009 pandemic H1N1 influenza A vir...
We considered how participatory syndromic surveillance data can be used to estimate influenza attack...
Poster Presentation: Theme 4 - Public Health & Chinese Medicine: 4.27The 16th Research Postgraduate ...
Background: Assessing severity and spread of a novel influenza strain at the start of a pandemic is ...
Background Serological studies can detect infection with a novel influenza virus in the absence of s...
Background: The first influenza pandemic in the 21st century, the past 2009 influenza pandemic (pdmH...
Oral PresentationsBACKGROUND: One measure of the severity of a pandemic influenza at an individual l...
Background: Many serologic studies were done during and after the 2009 influenza pandemic, to estima...
Background. Serial cross-sectional data on antibody levels to the 2009 pandemic H1N1 influenza A vir...
Estimation of influenza infection rates is important for determination of the extent of epidemic spr...