Many U.S. Adults Not Getting Key Vaccines: CDC
Little progress seen beyond shingles, HPV and Tdap vaccinations, researchers report
By Margaret Farley Steele
THURSDAY, Feb. 6, 2014 (HealthDay News) -- Many U.S. adults are skipping recommended vaccinations that could protect them from serious or life-threatening diseases, according to figures released by federal health officials Thursday.
Modest increases were seen for Tdap vaccinations, which prevent whooping cough, from 2011 to 2012, according to the report from the U.S. Centers for Disease Control and Prevention. More seniors also got vaccinated against shingles, while HPV vaccinations picked up slightly among young women hoping to avoid cervical cancer.
However, Americans aren't taking full advantage of other routinely recommended vaccines, including those for pneumonia and hepatitis, the CDC said in its Feb. 7 issue of the Morbidity and Mortality Weekly Report.
Vaccination rates for diseases other than flu are well below target levels, and troubling racial/ethnic disparities persist, with whites more likely than blacks and Hispanics to have coverage, the agency said. Flu vaccine rates are published separately.
The data in the report came from the 2012 National Health Interview Survey, which includes a nationally representative sample of the U.S. population.
Coverage for most adult vaccines remains "depressingly low," said Dr. Len Horovitz, a pulmonary specialist at Lenox Hill Hospital in New York City. "This is a discussion I have daily with patients, who see vaccination recommendations posted in the examination room."
Patients have a myriad of reasons to refuse the vaccines, Horovitz noted. "Mythology surrounding vaccination is the greatest obstacle," he said. "In spite of all the press about the rise of whooping cough, for instance, patients still may refuse vaccination."
Those "myths" include fears that vaccines might cause autism, a concern that has been widely discredited, or lead to illness or severe reactions.
To boost vaccination rates, the CDC said health care providers should review adult patients' vaccination histories and offer needed vaccines at routine visits. Reminder-recall systems might help in this regard, the agency added. Also needed: publicity about the benefits of vaccines and expanded access to vaccination, the agency said.
"Improvement in adult vaccination is needed to reduce the health consequences of vaccine-preventable diseases among adults," according to the CDC. Equally important is Tdap vaccination during pregnancy to prevent pertussis (whooping cough) in babies, the agency said. Anyone in close contact with a baby should also be vaccinated against pertussis, which can be deadly for infants. During 2012, nearly 50,000 cases of pertussis were reported to the CDC.