Estimating the influenza vaccine effectiveness in elderly on a yearly basis using the Spanish influenza surveillance network—Pilot case–control studies using different control groups, 2008–2009 season, Spain

✍ Scribed by Camelia Savulescu; Marta Valenciano; Salvador de Mateo; Amparo Larrauri

• Book ID: 116962424
• Publisher: Elsevier Science
• Year: 2010
• Tongue: English
• Weight: 243 KB
• Volume: 28
• Category: Article
• ISSN: 0264-410X
• DOI: 10.1016/j.vaccine.2010.01.054