Health and Wellness At Pfizer, we believe it is very important for people to take a proactive approach to managing their health. That’s why we’re developing resources to help people understand their illnesses — and the risks and benefits of the medicines available to treat them. And, it’s why we’ve been working for more than 20 years to increase access to our medicines through our patient assistance programs — so more people can access the medicines they need to take control of their health.