FILE PHOTO: The logo of Swiss flavours and fragrances maker Givaudan is seen at its innovation center in Kemptthal, Switzerland January 10, 2020. REUTERS/Arnd Wiegmann/File Photo
FILE PHOTO: The logo of Swiss flavours and fragrances maker Givaudan is seen at its innovation center in Kemptthal, Switzerland January 10, 2020. REUTERS/Arnd Wiegmann/File Photo