DTaP is a vaccine that helps children younger than age 7 develop immunity to three deadly diseases caused by bacteria: diphtheria, tetanus, and whooping cough (pertussis). Tdap is a booster immunization given at age 11 that offers continued protection from those diseases for adolescents and adults.
Diphtheria is a respiratory disease that can cause breathing problems, paralysis, heart failure, and death. It's highly contagious and is spread by coughing and sneezing.
Tetanus, or lockjaw, is caused...
The speed with which meningitis symptoms develop varies. Bacterial meningitis symptoms come on quickly, usually over a period of hours. With viral meningitis, symptoms might develop over several days.
When to See a Doctor
Of course, what's disturbing about the above list of meningitis symptoms, especially for a parent, is that most are incredibly common.
So here's one important thing to keep in mind. Beyond any of the specific meningitis symptoms, children or adults with bacterial meningitis -- the most serious type -- usually become very ill very quickly.
Even though the odds of getting meningitis are very small, you should still err on the side of caution. If you or a family member have been exposed to meningitis or have worrisome meningitis symptoms, give your health care provider a call. If the meningitis symptoms seem severe, go to the emergency room right away. Getting prompt treatment for meningitis can make all the difference.