Pilot to evaluate the feasibility of measuring seasonal influenza vaccine effectiveness using surveillance platforms in Central-America, 2012

Interim estimates of 2013/14 influenza clinical severity and vaccine effectiveness in the prevention of laboratory-confirmed influenza-related hospitalisation, Canada, February 2014

(2014) S A McNeil et al.   Eurosurveillance

The effectiveness of seasonal trivalent inactivated influenza vaccine in preventing laboratory confirmed influenza hospitalisations in Auckland, New Zealand in 2012

(2014) Nikki Turner et al.   VACCINE

Vaccine Effectiveness Against Laboratory-Confirmed Influenza Hospitalizations Among Elderly Adults During the 2010-2011 Season

(2013) J. C. Kwong et al.   CLINICAL INFECTIOUS DISEASES

2011–12 Seasonal Influenza Vaccines Effectiveness against Confirmed A(H3N2) Influenza Hospitalisation: Pooled Analysis from a European Network of Hospitals. A Pilot Study

(2013) Marc Rondy et al.   PLoS One

Influenza Vaccine Effectiveness against Hospitalisation with Confirmed Influenza in the 2010–11 Seasons: A Test-negative Observational Study

(2013) Allen C. Cheng et al.   PLoS One

Estimated incidence of influenza-virus-associated severe pneumonia in children in El Salvador, 2008–2010

(2012) Wilfrido Clara et al.   BULLETIN OF THE WORLD HEALTH ORGANIZATION

A Sentinel Platform to Evaluate Influenza Vaccine Effectiveness and New Variant Circulation, Canada 2010–2011 Season

(2012) Danuta M. Skowronski et al.   CLINICAL INFECTIOUS DISEASES

Burden of influenza in Latin America and the Caribbean: a systematic review and meta-analysis

(2012) Vilma Savy et al.   Influenza and Other Respiratory Viruses

Seasonality, Timing, and Climate Drivers of Influenza Activity Worldwide

(2012) Eduardo Azziz Baumgartner et al.   JOURNAL OF INFECTIOUS DISEASES

Mortality, Severe Acute Respiratory Infection, and Influenza-Like Illness Associated with Influenza A(H1N1)pdm09 in Argentina, 2009

(2012) Eduardo Azziz-Baumgartner et al.   PLoS One

Study designs for timely estimation of influenza vaccine effectiveness using European sentinel practitioner networks

(2010) Marta Valenciano et al.   VACCINE

Protection of trivalent inactivated influenza vaccine against hospitalizations among pandemic influenza A (H1N1) cases in Argentina

(2010) P.W. Orellano et al.   VACCINE

Expansion of seasonal influenza vaccination in the Americas

(2009) Alba María Ropero-Álvarez et al.   BMC PUBLIC HEALTH

Antiviral resistance in influenza viruses circulating in Central and South America based on the detection of established genetic markers

(2009) Josefina García et al.   Influenza and Other Respiratory Viruses

Vaccine Effectiveness Against Laboratory-Confirmed Influenza in Children 6 to 59 Months of Age During the 2003-2004 and 2004-2005 Influenza Seasons

(2008) K. W. Eisenberg et al.   PEDIATRICS