 To conquer childhood cancer, visit CureSearch.org today. Hello, this is Michael Douglas. Pneumonia can be dangerous, especially for older people and for those who have diseases like asthma, emphysema, or chronic bronchitis. Fortunately, there's a vaccine that can immunize people against one of the most common forms of pneumonia. If you're over 60 or have a chronic lung disease, ask your doctor whether pneumonia vaccine would be right for you.