The need and ongoing efforts to understand the full value of improved influenza vaccines

Affiliations

• ¹ Task Force for Global Health, Decatur, GA, USA. Electronic address: jbresee@taskforce.org.
• ² Immunization, Vaccines and Biologicals Department, World Health Organization, Geneva, Switzerland.
• ³ Epidemic and Pandemic Preparedness and Prevention Department, World Health Organization, Geneva, Switzerland.
• ⁴ Department of Infectious Disease Epidemiology, Faculty of Epidemiology and Population Health, London School of Tropical Hygiene and Medicine, London, UK.
• ⁵ MMGH Consulting GmbH, Zurich, Switzerland.