 
                 HARLEYSVILLE, PA, US
 HARLEYSVILLE, PA, US
                     Merck Sharp & Dohme LLC
                                    Merck Sharp & Dohme LLC
                                 Ashok  Arasappan
                                    Ashok  Arasappan
                                 C07 - ORGANIC CHEMISTRY
                                    C07 - ORGANIC CHEMISTRY
                                 Merck Sharp & Dohme LLC
                                    Merck Sharp & Dohme LLC
                                 Ashok  Arasappan
                                    Ashok  Arasappan
                                 C07 - ORGANIC CHEMISTRY
                                    C07 - ORGANIC CHEMISTRY
                                 Merck Sharp & Dohme LLC
                                    Merck Sharp & Dohme LLC
                                 Brendan M. Crowley
                                    Brendan M. Crowley
                                 A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
                                    A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
                                 Merck Sharp & Dohme LLC
                                    Merck Sharp & Dohme LLC
                                 Ashok  Arasappan
                                    Ashok  Arasappan
                                 C07 - ORGANIC CHEMISTRY
                                    C07 - ORGANIC CHEMISTRY
                                 Merck Sharp & Dohme Corp.
                                    Merck Sharp & Dohme Corp.
                                 Brendan M. Crowley
                                    Brendan M. Crowley
                                 A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
                                    A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
                                 Merck Sharp & Dohme Corp.
                                    Merck Sharp & Dohme Corp.
                                 Ian M. Bell
                                    Ian M. Bell
                                 A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
                                    A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
                                 Merck Sharp & Dohme Corp.
                                    Merck Sharp & Dohme Corp.
                                 Brendan M. Crowley
                                    Brendan M. Crowley
                                 A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
                                    A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
                                 Merck Sharp & Dohme Corp.
                                    Merck Sharp & Dohme Corp.
                                 Brendan M. Crowley
                                    Brendan M. Crowley
                                 C07 - ORGANIC CHEMISTRY
                                    C07 - ORGANIC CHEMISTRY
                                 Merck Sharp & Dohme Corp.
                                    Merck Sharp & Dohme Corp.
                                 Ian M. Bell
                                    Ian M. Bell
                                 A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
                                    A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
                                 Merck Sharp & Dohme Corp.
                                    Merck Sharp & Dohme Corp.
                                 Kenneth  Leavitt
                                    Kenneth  Leavitt
                                 A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
                                    A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
                                 Merck Sharp & Dohme Corp.
                                    Merck Sharp & Dohme Corp.
                                 Brendan M. Crowley
                                    Brendan M. Crowley
                                 A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
                                    A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
                                 Merck Sharp & Dohme Corp.
                                    Merck Sharp & Dohme Corp.
                                 Brendan M. Crowley
                                    Brendan M. Crowley
                                 A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
                                    A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
                                 Merck Sharp & Dohme Corp.
                                    Merck Sharp & Dohme Corp.
                                 Ian M. Bell
                                    Ian M. Bell
                                 A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
                                    A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
                                 Merck Sharp & Dohme Corp.
                                    Merck Sharp & Dohme Corp.
                                 Ian M. Bell
                                    Ian M. Bell
                                 A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
                                    A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
                                 Merck Sharp & Dohme Corp.
                                    Merck Sharp & Dohme Corp.
                                 Ian M. Bell
                                    Ian M. Bell
                                 A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
                                    A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
                                 Merck Sharp & Dohme Corp.
                                    Merck Sharp & Dohme Corp.
                                 Ian M. Bell
                                    Ian M. Bell
                                 C07 - ORGANIC CHEMISTRY
                                    C07 - ORGANIC CHEMISTRY
                                 Merck Sharp & Dohme Corp.
                                    Merck Sharp & Dohme Corp.
                                 Ian M. Bell
                                    Ian M. Bell
                                 C07 - ORGANIC CHEMISTRY
                                    C07 - ORGANIC CHEMISTRY
                                 Merck Sharp & Dohme Corp.
                                    Merck Sharp & Dohme Corp.
                                 Ian M. Bell
                                    Ian M. Bell
                                 C07 - ORGANIC CHEMISTRY
                                    C07 - ORGANIC CHEMISTRY
                                 Merck Sharp & Dohme Corp.
                                    Merck Sharp & Dohme Corp.
                                 Ian M. Bell
                                    Ian M. Bell
                                 A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
                                    A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
                                 Merck Sharp & Dohme Corp.
                                    Merck Sharp & Dohme Corp.
                                 Ian  Bell
                                    Ian  Bell
                                 C07 - ORGANIC CHEMISTRY
                                    C07 - ORGANIC CHEMISTRY
                                 Merck Sharp & Dohme Corp.
                                    Merck Sharp & Dohme Corp.
                                 Ian M. Bell
                                    Ian M. Bell
                                 A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
                                    A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
                                 Merck Sharp & Dohme Corp.
                                    Merck Sharp & Dohme Corp.
                                 Ian M. Bell
                                    Ian M. Bell
                                 A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
                                    A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
                                 Merck Sharp & Dohme Corp.
                                    Merck Sharp & Dohme Corp.
                                 Howard G. Selnick
                                    Howard G. Selnick
                                 C07 - ORGANIC CHEMISTRY
                                    C07 - ORGANIC CHEMISTRY
                                 Merck Sharp & Dohme Corp.
                                    Merck Sharp & Dohme Corp.
                                 Harold G. Selnick
                                    Harold G. Selnick
                                 C07 - ORGANIC CHEMISTRY
                                    C07 - ORGANIC CHEMISTRY
                                 Merck Sharp & Dohme Corp.
                                    Merck Sharp & Dohme Corp.
                                 Ian M. Bell
                                    Ian M. Bell
                                 A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
                                    A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
                                 Merck Sharp & Dohme Corp.
                                    Merck Sharp & Dohme Corp.
                                 Donnette D. Staas
                                    Donnette D. Staas
                                 C07 - ORGANIC CHEMISTRY
                                    C07 - ORGANIC CHEMISTRY
                                 Merck, Sharp & Dohme, Corp.
                                    Merck, Sharp & Dohme, Corp.
                                 Michael R. Wood
                                    Michael R. Wood
                                 C07 - ORGANIC CHEMISTRY
                                    C07 - ORGANIC CHEMISTRY
                                 Merck, Sharp & Dohms, Corp.
                                    Merck, Sharp & Dohms, Corp.
                                 Ian M. Bell
                                    Ian M. Bell
                                 A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
                                    A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
                                 Merk Sharp & Dohme Corp.
                                    Merk Sharp & Dohme Corp.
                                 Ian M. Bell
                                    Ian M. Bell
                                 C07 - ORGANIC CHEMISTRY
                                    C07 - ORGANIC CHEMISTRY
                                 Merck, Sharp & Dohme Corp.
                                    Merck, Sharp & Dohme Corp.
                                 Ian M.  Bell
                                    Ian M.  Bell
                                 C07 - ORGANIC CHEMISTRY
                                    C07 - ORGANIC CHEMISTRY
                                 Merck Sharp & Dohme LLC
                                    Merck Sharp & Dohme LLC
                                 Ashok  Arasappan
                                    Ashok  Arasappan
                                 C07 - ORGANIC CHEMISTRY
                                    C07 - ORGANIC CHEMISTRY
                                 Merck Sharp & Dohme LLC
                                    Merck Sharp & Dohme LLC
                                 Ian M. Bell
                                    Ian M. Bell
                                 A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
                                    A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
                                 Merck Sharp & Dohme LLC
                                    Merck Sharp & Dohme LLC
                                 Ian M. Bell
                                    Ian M. Bell
                                 A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
                                    A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
                                 Merck Sharp & Dohme LLC
                                    Merck Sharp & Dohme LLC
                                 Ashok  Arasappan
                                    Ashok  Arasappan
                                 C07 - ORGANIC CHEMISTRY
                                    C07 - ORGANIC CHEMISTRY
                                 Merck Sharp & Dohme LLC
                                    Merck Sharp & Dohme LLC
                                 Ashok  Arasappan
                                    Ashok  Arasappan
                                 C07 - ORGANIC CHEMISTRY
                                    C07 - ORGANIC CHEMISTRY
                                 Merck Sharp & Dohme LLC
                                    Merck Sharp & Dohme LLC
                                 Ashok  Arasappan
                                    Ashok  Arasappan
                                 C07 - ORGANIC CHEMISTRY
                                    C07 - ORGANIC CHEMISTRY
                                 Merck Sharp & Dohme LLC
                                    Merck Sharp & Dohme LLC
                                 Ashok  Arasappan
                                    Ashok  Arasappan
                                 C07 - ORGANIC CHEMISTRY
                                    C07 - ORGANIC CHEMISTRY
                                 MERCK SHARP & DOHME CORP.
                                    MERCK SHARP & DOHME CORP.
                                 Ian M. Bell
                                    Ian M. Bell
                                 A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
                                    A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
                                 Merck Sharp & Dohme LLC
                                    Merck Sharp & Dohme LLC
                                 Ashok  Arasappan
                                    Ashok  Arasappan
                                 C07 - ORGANIC CHEMISTRY
                                    C07 - ORGANIC CHEMISTRY
                                 Merck Sharp & Dohme LLC
                                    Merck Sharp & Dohme LLC
                                 Ashok  Arasappan
                                    Ashok  Arasappan
                                 C07 - ORGANIC CHEMISTRY
                                    C07 - ORGANIC CHEMISTRY
                                 MERCK SHARP & DOHME CORP.
                                    MERCK SHARP & DOHME CORP.
                                 Ian M. Bell
                                    Ian M. Bell
                                 A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
                                    A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
                                 MERCK SHARP & DOHME CORP.
                                    MERCK SHARP & DOHME CORP.
                                 Ashok  Arasappan
                                    Ashok  Arasappan
                                 C07 - ORGANIC CHEMISTRY
                                    C07 - ORGANIC CHEMISTRY
                                 MERCK SHARP & DOHME CORP.
                                    MERCK SHARP & DOHME CORP.
                                 Ashok  Arasappan
                                    Ashok  Arasappan
                                 C07 - ORGANIC CHEMISTRY
                                    C07 - ORGANIC CHEMISTRY
                                 MERCK SHARP & DOHME CORP.
                                    MERCK SHARP & DOHME CORP.
                                 BRENDAN M. CROWLEY
                                    BRENDAN M. CROWLEY
                                 C07 - ORGANIC CHEMISTRY
                                    C07 - ORGANIC CHEMISTRY
                                 MERCK SHARP & DOHME CORP.
                                    MERCK SHARP & DOHME CORP.
                                 BRENDAN M. CROWLEY
                                    BRENDAN M. CROWLEY
                                 A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
                                    A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
                                 MERCK SHARP & DOHME CORP.
                                    MERCK SHARP & DOHME CORP.
                                 Brendan M. Crowley
                                    Brendan M. Crowley
                                 C07 - ORGANIC CHEMISTRY
                                    C07 - ORGANIC CHEMISTRY
                                 MERCK SHARP & DOHME CORP.
                                    MERCK SHARP & DOHME CORP.
                                 Ian M. Bell
                                    Ian M. Bell
                                 A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
                                    A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
                                 MERCK SHARP & DOHME CORP.
                                    MERCK SHARP & DOHME CORP.
                                 Ian M. Bell
                                    Ian M. Bell
                                 A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
                                    A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
                                 MERCK SHARP & DOHME CORP.
                                    MERCK SHARP & DOHME CORP.
                                 Ashok  Arasappan
                                    Ashok  Arasappan
                                 C07 - ORGANIC CHEMISTRY
                                    C07 - ORGANIC CHEMISTRY
                                 MERCK SHARP & DOHME CORP.
                                    MERCK SHARP & DOHME CORP.
                                 BRENDAN M. CROWLEY
                                    BRENDAN M. CROWLEY
                                 C07 - ORGANIC CHEMISTRY
                                    C07 - ORGANIC CHEMISTRY
                                 MERCK SHARP & DOHME CORP.
                                    MERCK SHARP & DOHME CORP.
                                 BRENDAN M. CROWLEY
                                    BRENDAN M. CROWLEY
                                 C07 - ORGANIC CHEMISTRY
                                    C07 - ORGANIC CHEMISTRY
                                 MERCK SHARP & DOHME CORP.
                                    MERCK SHARP & DOHME CORP.
                                 Ian M. Bell
                                    Ian M. Bell
                                 A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
                                    A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
                                 MERCK SHARP & DOHME CORP.
                                    MERCK SHARP & DOHME CORP.
                                 Ian M. Bell
                                    Ian M. Bell
                                 A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
                                    A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
                                 MERCK SHARP & DOHME CORP.
                                    MERCK SHARP & DOHME CORP.
                                 BRENDAN M. CROWLEY
                                    BRENDAN M. CROWLEY
                                 A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
                                    A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
                                 MERCK SHARP & DOHME CORP.
                                    MERCK SHARP & DOHME CORP.
                                 BRENDAN M. CROWLEY
                                    BRENDAN M. CROWLEY
                                 A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
                                    A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
                                 MERCK SHARP & DOHME CORP.
                                    MERCK SHARP & DOHME CORP.
                                 KENNETH  LEAVITT
                                    KENNETH  LEAVITT
                                 C07 - ORGANIC CHEMISTRY
                                    C07 - ORGANIC CHEMISTRY
                                 MERCK SHARP & DOHME CORP.
                                    MERCK SHARP & DOHME CORP.
                                 Ian M. Bell
                                    Ian M. Bell
                                 A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
                                    A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
                                 MERCK SHARP & DOHME CORP.
                                    MERCK SHARP & DOHME CORP.
                                 Ian M. Bell
                                    Ian M. Bell
                                 C07 - ORGANIC CHEMISTRY
                                    C07 - ORGANIC CHEMISTRY
                                 MERCK SHARP & DOHME CORP.
                                    MERCK SHARP & DOHME CORP.
                                 Ian M. Bell
                                    Ian M. Bell
                                 C07 - ORGANIC CHEMISTRY
                                    C07 - ORGANIC CHEMISTRY
                                 MERCK SHARP & DOHME CORP.
                                    MERCK SHARP & DOHME CORP.
                                 Ian M. Bell
                                    Ian M. Bell
                                 C07 - ORGANIC CHEMISTRY
                                    C07 - ORGANIC CHEMISTRY