In This Episode: Dr. K discussed the new Pfizer coronavirus (COVID-19) vaccine, with a special focus on understanding how well it works and how...
Dr. K explains shingles, including why aging increases risk, symptoms and treatment, how it can cause chronic pain, and the many benefits of the...
Dr. K explains how older adults can detect, treat, and prevent vitamin B12 deficiency, a common problem that can affect nerve function, red blood...
