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A flu shot awaits you

- Staff Writer

Published: Sat, Nov. 01, 2008 12:30AM

Modified Sat, Nov. 01, 2008 04:48AM

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Everybody needs a shot in the arm about this time of year, and state health officials are ready.

Flu shots are now being offered throughout the Triangle, at doctor's offices, public health clinics, drugstores, grocery stores and elsewhere. This year, the Centers for Disease Control and Prevention is recommending that all children over the age of 6 months get the vaccine. In addition, older people, pregnant women and adults with health conditions such as asthma and diabetes should get shots.

Last year, more than 1,600 people in North Carolina died from influenza and pneumonia, including 12 children, according to the state's mortality data.

BET YOU DIDN'T KNOW

* A study released this month shows that high doses of flu vaccine -- four times the regular amount -- improves the effect in older people. That might change treatment practices, because older people don't have as robust an immune response to flu shots as younger people.

* The higher the vaccination rate, the better. A new Canadian study shows that universal vaccination lowers flu deaths, hospitalizations and emergency room visits.

* A study at Duke recently showed that vaccinating parents of newborns protects the babies from flu. That could save thousands of hospitalizations, because newborns are more likely than other children to need hospital care as a result of influenza.

* Vaccinating health care workers keeps their patients healthier. In a study published this month, Dutch researchers calculated that if every worker in a 30-bed nursing home were vaccinated, flu infections among patients would drop 60 percent.

"It is the best way you can prevent getting influenza, and avoid the unnecessary hospitalizations and complications for some of the highest risk groups," said Dr. Leah Devlin, state health director. "You also won't be a transmitter. It's important to protect the health of others around you."

Devlin said supplies of the vaccine this year are abundant and have been delivered on time. In some previous years, supplies were delivered late or had to be rationed.

Devlin also said this year's shots are believed to be a better match for the strains of the virus that are likely to circulate. Last year, two of the three strains in the vaccine missed their mark, creating a jump in illness last February that was much higher than in the previous three years.

"We encourage people to get shots now -- don't wait," Devlin said.

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