Everyone 11–64 years of age should get a pertussis (whooping cough) booster.9,10
You may have received the pertussis vaccination (also called diphtheria, tetanus, and acellular pertussis [DTaP] vaccine) as a child, but this vaccination may lose its ability to protect after about 5 or 10 years.3 That's why the Centers for Disease Control and Prevention (CDC) recommends the tetanus, diphtheria, and acellular pertussis (Tdap) booster vaccine for everyone 11-64 years of age, especially those in close contact with a young infant.7
If you have a child 12 months of age or younger.
Even though babies start receiving their pertussis vaccination at 2 months of age, they may not be protected until they have completed their primary series of pertussis vaccinations. By getting a Tdap booster, you can help protect yourself from getting the disease and help reduce the risk of transmitting pertussis to an infant. Ask your doctor about getting the Tdap booster.6,7
If you are pregnant or considering becoming pregnant.
Since babies may not be protected against pertussis until they have completed their primary series of pertussis vaccinations, they are at an increased risk of getting the disease during this time. If it has been 2 years or more since your last Td booster, you should receive a Tdap booster vaccine in the immediate postpartum period. The best time to do this is while you are still in the hospital or birthing center. Talk to your doctor to make sure you are qualified to receive a Tdap booster.9 If you are considering becoming pregnant, ask your doctor if you should get a Tdap booster.
Family, friends, and anyone who will come into close contact with your baby.
Anyone who might come into close contact with an infant younger than 12 months of age should receive a single dose of Tdap.6,9 Ideally, they should get vaccinated at least 1 month before beginning close contact with your child. This includes family, friends, childcare professionals, and anyone who will spend time with your baby.3
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