With the shift to AppleCare+, Genius Bar staff will no longer have the option of offering free replacements, so customers who have been aware of Apple's informal replacement policy should be mindful of the change.
Prevention of TB involves both early treatment to reduce transmission and isolation of the infected person until they are no longer contagious. There is a vaccine against TB, but it is not used routinely in the U.S. because of efficacy issues and other problems.
But it can prevent some of the serious complications of pneumonia, such as infection in the bloodstream (bacteremia) or throughout the body (septicemia), in younger adults and those older than age 55 who have a healthy immune system. Other vaccines can prevent common diseases that sometimes lead to pneumonia, such as:1  Measles. 2  Vaccination of children for measles can prevent most cases of measles. 3  Adults may need to be vaccinated against measles if they have not had the disease or were not vaccinated during childhood. 4  Flu.here are a number of steps you can take to help prevent getting pneumonia. 1  Stop smoking. 2  You're more likely to get pneumonia if you smoke. 3  Avoid people who have infections that sometimes lead to pneumonia.