Sequential Seasonal H1N1 Influenza Virus Infections Protect Ferrets against Novel 2009 H1N1 Influenza Virus

Hemagglutinin Stalk-Reactive Antibodies Are Boosted following Sequential Infection with Seasonal and Pandemic H1N1 Influenza Virus in Mice

(2012) F. Krammer et al.   JOURNAL OF VIROLOGY

Effect of Priming with H1N1 Influenza Viruses of Variable Antigenic Distances on Challenge with 2009 Pandemic H1N1 Virus

(2012) Christopher D. O'Donnell et al.   JOURNAL OF VIROLOGY

Complex Patterns of Human Antisera Reactivity to Novel 2009 H1N1 and Historical H1N1 Influenza Strains

(2012) Donald M. Carter et al.   PLoS One

Elicitation of Anti-1918 Influenza Virus Immunity Early in Life Prevents Morbidity and Lower Levels of Lung Infection by 2009 Pandemic H1N1 Influenza Virus in Aged Mice

(2011) B. M. Giles et al.   JOURNAL OF VIROLOGY

A computationally optimized broadly reactive antigen (COBRA) based H5N1 VLP vaccine elicits broadly reactive antibodies in mice and ferrets

(2011) Brendan M. Giles et al.   VACCINE

Absence of cross-reactive antibodies to influenza A (H1N1) 2009 before and after vaccination with 2009 Southern Hemisphere seasonal trivalent influenza vaccine in children aged 6 months-9 years: a prospective study

(2010) Jodie McVernon et al.   Influenza and Other Respiratory Viruses

Immunity to Pre-1950 H1N1 Influenza Viruses Confers Cross-Protection against the Pandemic Swine-Origin 2009 A (H1N1) Influenza Virus

(2010) I. Skountzou et al.   JOURNAL OF IMMUNOLOGY

Receptor Specificity and Transmission of H2N2 Subtype Viruses Isolated from the Pandemic of 1957

(2010) Claudia Pappas et al.   PLoS One

Seroprevalence Following the Second Wave of Pandemic 2009 H1N1 Influenza in Pittsburgh, PA, USA

(2010) Shanta M. Zimmer et al.   PLoS One

Structural Basis of Preexisting Immunity to the 2009 H1N1 Pandemic Influenza Virus

(2010) R. Xu et al.   SCIENCE

Modeling host responses in ferrets during A/California/07/2009 influenza infection

(2010) Thomas Rowe et al.   VIROLOGY

Influenza Virus Vaccine Based on the Conserved Hemagglutinin Stalk Domain

(2010) J. Steel et al.   mBio

Protection of Mice against Lethal Challenge with 2009 H1N1 Influenza A Virus by 1918-Like and Classical Swine H1N1 Based Vaccines

(2010) Balaji Manicassamy et al.   PLoS Pathogens

Naturally Occurring Human Monoclonal Antibodies Neutralize both 1918 and 2009 Pandemic Influenza A (H1N1) Viruses

(2009) J. C. Krause et al.   JOURNAL OF VIROLOGY

In vitro and in vivo characterization of new swine-origin H1N1 influenza viruses

(2009) Yasushi Itoh et al.   NATURE

Cross-Reactive Antibody Responses to the 2009 Pandemic H1N1 Influenza Virus

(2009) Kathy Hancock et al.   NEW ENGLAND JOURNAL OF MEDICINE

Antibody Recognition of a Highly Conserved Influenza Virus Epitope

(2009) D. C. Ekiert et al.   SCIENCE

Cross-Clade Protective Immune Responses to Influenza Viruses with H5N1 HA and NA Elicited by an Influenza Virus-Like Particle

(2008) Rick A. Bright et al.   PLoS One