SUPPORTING PATIENTS WITH RARE DISEASES -- Pfizer Korea employees promote Rare Disease Day with the launch of a campaign to raise awareness of rare diseases. Dubbed the “Rare Disease 7000-Zebra Campaign,” the campaign aims to encourage patients worldwide who suffer from rare diseases, of which there are more than 7,000 types. The zebra represents rare diseases under the message that “when you hear hoof beats, think of horses, not zebras.” (Pfizer Korea)