1. GlaxoSmithKline , 980 Great West Road, Brentford, Middlesex TW8 9GS , UK
2. Smolensk State Medical University (SSMU) , Krupskaya Str. 28 Smolensk 214019 , Russia
3. Pediatric Research and Clinical Centre for Infectious Diseases , Professor Popov Str. 9 , Russia
4. North Western State Medical University named after I. I. Mechnikov, Kirochnaya Str. 41 , St Petersburg 195067 , Russia
5. GlaxoSmithKline , 252, Dr Annie Besant Road, Worli, 400030, Mumbai , India
6. GlaxoSmithKline Trading , Leningrad’s prospect, 37A, bld. 4, Arcus III, 125167 Moscow , Russia
7. GlaxoSmithKline , 23 Rochester Park, 139234 , Singapore