Lithonia High School Named Georgia AP Honor School. AP STEM Schools are schools with students testing in at least two AP math courses and two AP science courses (AP Calculus AB, AB Calculus BC, AP Statistics, AP Biology, AP Chemistry, AP Environmental Science, AP Physics B, AP Physics C, AP Computer Science)
The first pneumococcal vaccine was developed in the 1980s. They are on the World Health Organization's List of Essential Medicines, the most important medication needed in a basic health system. The wholesale cost in the developing world is about US$17 per dose as of 2014.
Pneumovax is typically given as a single injection, but a second dose may be recommended in some cases. This vaccine is generally recommended for adults over the age of 65. Prevnar 13 is the pneumonia vaccine most often recommended for children; with these products, dosing guidelines call for up to four injections. The ideal vaccination schedule for Prevnar 13 is as follows: 1  First dose -- 2 months old.  Second dose -- 4 months old.