Internet-based syndromic monitoring of acute respiratory illness in the general population of Germany, weeks 35/2011 to 34/2012

Estimates of Excess Medically Attended Acute Respiratory Infections in Periods of Seasonal and Pandemic Influenza in Germany from 2001/02 to 2010/11

(2013) Matthias an der Heiden et al.   PLoS One

Using an online survey of healthcare-seeking behaviour to estimate the magnitude and severity of the 2009 H1N1v influenza epidemic in England

(2011) Ellen Brooks-Pollock et al.   BMC INFECTIOUS DISEASES

Rapid assessment of influenza vaccine effectiveness: analysis of an internet-based cohort

(2011) K. T. D. EAMES et al.   EPIDEMIOLOGY AND INFECTION

E-mail-based symptomatic surveillance combined with self-collection of nasal swabs: a new tool for acute respiratory infection epidemiology

(2011) Manas K. Akmatov et al.   INTERNATIONAL JOURNAL OF INFECTIOUS DISEASES

Internet-based surveillance of Influenza-like-illness in the UK during the 2009 H1N1 influenza pandemic

(2010) Natasha L Tilston et al.   BMC PUBLIC HEALTH

Influenza surveillance in Europe

(2010) R. Snacken et al.   EUROPEAN JOURNAL OF PUBLIC HEALTH

Internet-based monitoring of influenza-like illness in the general population: Experience of five influenza seasons in the Netherlands

(2009) I.H.M. Friesema et al.   VACCINE