Comparative Analysis of Clinical Characteristics of Pandemic Influenza A/H1N1 and Seasonal Influenza A Infections in Hospitalized Children

2012 ◽  
pp. 1
Author(s):  
Ulrich Heininger ◽  
Gurli Baer ◽  
Anna-Julia Ryser ◽  
Yulin Li
Keyword(s):  
Comparative Analysis ◽  
Pandemic Influenza ◽  
Influenza A ◽  
Clinical Characteristics ◽  
Seasonal Influenza ◽  
Hospitalized Children ◽  
Influenza A H1n1

scholarly journals Hospitalized Children with 2009 Pandemic Influenza A (H1N1): Comparison to Seasonal Influenza and Risk Factors for Admission to the ICU

PLoS ONE ◽  
2010 ◽  
Vol 5 (12) ◽  
pp. e15173 ◽  
Author(s):  
Dayanand Bagdure ◽  
Donna J. Curtis ◽  
Emily Dobyns ◽  
Mary P. Glodé ◽  
Samuel R. Dominguez
Keyword(s):  
Risk Factors ◽  
Pandemic Influenza ◽  
Influenza A ◽  
Seasonal Influenza ◽  
Hospitalized Children ◽  
Influenza A H1n1

2009 Pandemic Influenza A(H1N1) Infections in the Pediatric Cancer Patients and Comparative Analysis with Seasonal Influenza

2012 ◽  
Vol 19 (2) ◽  
pp. 61
Author(s):  
Soo Han Choi ◽  
Keon Hee Yoo ◽  
Kangmo Ahn ◽  
Ki Woong Sung ◽  
Hong Hoe Koo ◽  
...  
Keyword(s):  
Comparative Analysis ◽  
Cancer Patients ◽  
Pediatric Cancer ◽  
Pandemic Influenza ◽  
Influenza A ◽  
Seasonal Influenza ◽  
Influenza A H1n1 ◽  
Pediatric Cancer Patients

The Comparison of Clinical Characteristics and Courses of Pediatric Patients Hospitalized with Pandemic Influenza A (H1N1) and Seasonal Influenza from 2009 to 2011

2012 ◽  
Vol 22 (3) ◽  
pp. 292 ◽  
Author(s):  
Song I Yang ◽  
Jung Hee Rho ◽  
Yong Han Sun ◽  
Kang Ho Cho ◽  
So Yeon Shim ◽  
...  
Keyword(s):  
Pandemic Influenza ◽  
Influenza A ◽  
Clinical Characteristics ◽  
Seasonal Influenza ◽  
Pediatric Patients ◽  
Influenza A H1n1

scholarly journals Clinical Characteristics of Pandemic Influenza A (H1N1) 2009 Pediatric Infection in Busan and Gyeongsangnam-do: One Institution

2012 ◽  
Vol 72 (6) ◽  
pp. 493 ◽  
Author(s):  
Myung Chul Lee ◽  
Hye Young Kim ◽  
Seom Gim Kong ◽  
Young Mi Kim ◽  
Su Eun Park ◽  
...  
Keyword(s):  
Pandemic Influenza ◽  
Influenza A ◽  
Clinical Characteristics ◽  
Influenza A H1n1 ◽  
Pediatric Infection

scholarly journals Contemporary Seasonal Influenza A (H1N1) Virus Infection Primes for a More Robust Response To Split Inactivated Pandemic Influenza A (H1N1) Virus Vaccination in Ferrets

2010 ◽  
Vol 17 (12) ◽  
pp. 1998-2006 ◽  
Author(s):  
Ali H. Ellebedy ◽  
Thomas P. Fabrizio ◽  
Ghazi Kayali ◽  
Thomas H. Oguin ◽  
Scott A. Brown ◽  
...  
Keyword(s):  
Influenza Virus ◽  
Pandemic Influenza ◽  
Influenza A ◽  
Seasonal Influenza ◽  
H1n1 Virus ◽  
H1n1 Influenza ◽  
Influenza Viruses ◽  
Inactivated Vaccine ◽  
H1n1 Influenza Virus ◽  
Influenza A H1n1

ABSTRACT Human influenza pandemics occur when influenza viruses to which the population has little or no immunity emerge and acquire the ability to achieve human-to-human transmission. In April 2009, cases of a novel H1N1 influenza virus in children in the southwestern United States were reported. It was retrospectively shown that these cases represented the spread of this virus from an ongoing outbreak in Mexico. The emergence of the pandemic led to a number of national vaccination programs. Surprisingly, early human clinical trial data have shown that a single dose of nonadjuvanted pandemic influenza A (H1N1) 2009 monovalent inactivated vaccine (pMIV) has led to a seroprotective response in a majority of individuals, despite earlier studies showing a lack of cross-reactivity between seasonal and pandemic H1N1 viruses. Here we show that previous exposure to a contemporary seasonal H1N1 influenza virus and to a lesser degree a seasonal influenza virus trivalent inactivated vaccine is able to prime for a higher antibody response after a subsequent dose of pMIV in ferrets. The more protective response was partially dependent on the presence of CD8+ cells. Two doses of pMIV were also able to induce a detectable antibody response that provided protection from subsequent challenge. These data show that previous infection with seasonal H1N1 influenza viruses likely explains the requirement for only a single dose of pMIV in adults and that vaccination campaigns with the current pandemic influenza vaccines should reduce viral burden and disease severity in humans.

scholarly journals Response to 2009 Pandemic Influenza A (H1N1) Vaccine in HIV-Infected Patients and the Influence of Prior Seasonal Influenza Vaccination

PLoS ONE ◽  
2011 ◽  
Vol 6 (1) ◽  
pp. e16496 ◽  
Author(s):  
Darius Soonawala ◽  
Guus F. Rimmelzwaan ◽  
Luc B. S. Gelinck ◽  
Leo G. Visser ◽  
Frank P. Kroon
Keyword(s):  
Influenza Vaccination ◽  
Pandemic Influenza ◽  
Influenza A ◽  
Seasonal Influenza ◽  
H1n1 Vaccine ◽  
Seasonal Influenza Vaccination ◽  
Influenza A H1n1

scholarly journals A Comparison of the Epidemiology and Clinical Presentation of Seasonal Influenza A and 2009 Pandemic Influenza A (H1N1) in Guatemala

PLoS ONE ◽  
2010 ◽  
Vol 5 (12) ◽  
pp. e15826 ◽  
Author(s):  
Kim A. Lindblade ◽  
Wences Arvelo ◽  
Jennifer Gray ◽  
Alejandra Estevez ◽  
Gal Frenkel ◽  
...  
Keyword(s):  
Pandemic Influenza ◽  
Influenza A ◽  
Seasonal Influenza ◽  
Clinical Presentation ◽  
Influenza A H1n1
Sign in / Sign up

Export Citation Format

Share Document