Thursday, October 31st, 2013
A new study, published in the journal Pediatrics, reports that children should receive flu shots because seasonal influenza can be life-threatening even in children without known risk factors. The study found that 830 children died between 2004 and 2012, and that 43 percent of those children had no risk factors or immune issues at the time of their death. More from The New York Times:
Recommendations for vaccination changed over the period, but since 2008, the C.D.C. has recommended a flu shot for everyone 6 months or older.
Of the 511 children whose vaccination status was known, 84 percent had not had a flu shot. In the 2009-10 flu season, when 66 children with a known vaccination status died, 64 of them were unvaccinated.
Death often came quickly: most of the children died within a week of the appearance of symptoms, and a third of them died outside the hospital or in an emergency room.
“A lot of parents don’t think of flu as being very serious, especially if their child is healthy” said the lead author, Dr. Karen K. Wong, a medical officer with the C.D.C. “But this study shows that even healthy children are at risk, and that’s why it’s important for every child to get vaccinated.”
Image: Baby receiving a flu shot, via Shutterstock
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Friday, September 27th, 2013
Efforts by public health officials to encourage families to have their children vaccinated against seasonal flu appear to be paying off, as the Centers for Disease Control and Prevention has announced that more children than ever received the vaccine in the 2012-2013 season. More from Time.com:
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The researchers say the increase is encouraging for this year’s numbers as well.
Last season, 56.6% of kids between the ages 6 months to 17-years-old were vaccinated, a 5.1% increase from the year prior. Smaller — but still notable — increases were seen among adult populations too, which were up 2.7%. Overall, 45% of the U.S. population got a flu shot last year.
Although rates are up across the board, there are some disparities among ethnic and racial groups. However, the traditional ethnic and racial disparities were not seen among U.S. children.
The numbers were announced during a press conference with Dr. Howard Koh, the Assistant Secretary of Health at the U.S. Department of Health and Human Services (HHS) and Dr. Anne Schuchat, the Assistant Surgeon General.
The increases are remarkable because they indicate that public health messaging is getting through to the right groups. The U.S. made a universal recommendation in 2010 that everyone 6 months and older should get an annual flu vaccines. But that doesn’t mean the push for more vaccinating will relax. “Despite substantial progress, we can do even more to make our country healthier through prevention. Flu vaccination should represent a simple investment we make year in and year out to maximize the gift of health,” said Dr. Koh.
Wednesday, September 4th, 2013
Flu season may still feel far away as summer-like temperatures are still felt over much of the country. But the American Academy of Pediatrics issued an advisory this week urging parents to get their children–and themselves–immunized against the flu as soon as possible to achieve the maximum protection when the season begins in earnest. More from NBC News:
There are some new vaccines on the market and while some of the newer ones might appear better, it’s not worth waiting for one, the American Academy of Pediatrics said in an advisory.
“With the exception of children less than 6 months of age, everybody should go out and get their influenza vaccine as soon as the influenza vaccines are available,” Dr. Michael Brady of Nationwide Children’s Hospital and chairman of the Committee on Infectious Diseases for the Academy told NBC News.
“Parents should not delay vaccinating their children to obtain a specific vaccine,” added pediatrician Dr. Henry Bernstein of the Hofstra North Shore – Long Island Jewish Health System in New York, who led the team writing the recommendations.
“Influenza virus is unpredictable, and what’s most important is that people receive the vaccine soon, so that they will be protected when the virus begins circulating.”
The U.S. Centers for Disease Control and Prevention estimates that anywhere between 3,000 to 49,000 people a year die from flu in the United States, and up to 200,000 are sick enough to be hospitalized. A lot depends on the strains circulating. During last year’s flu season, 160 children died from flu.
Image: Child getting a shot, via Shutterstock
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Monday, February 25th, 2013
Women who received flu vaccines during the 2009 flu season, which was deemed a “pandemic” because of its severity, were more likely to have healthy pregnancies than those who didn’t get their flu shots, according to a new study published in the journal Clinical Infectious Diseases. More from The New York Times:
Typically flu vaccination rates among pregnant women have hovered between 13 to 18 percent nationally. But a push by health officials during the 2009 season drove vaccination rates for the H1N1 vaccine up to about 45 percent in the United States, where they have remained since.
Some expectant mothers have been reluctant to get a flu shot over concern about the health of the fetus, but the study showed that flu vaccination was not only safe but protective, said Dr. Saad Omer of the Rollins School of Public Health at Emory University, the senior author of the study.
Dr. Omer and his colleagues looked at the electronic medical records of 3,327 pregnant women between April 2009 and April 2010. The study, published in the journal Clinical Infectious Diseases, found that the infants born to vaccinated mothers had a 37 percent lower likelihood of being premature, and they also weighed more at birth than babies born to unvaccinated women.
Image: Pregnant woman, via Shutterstock
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Wednesday, January 23rd, 2013
The percentage of Americans who have received flu vaccines is roughly the same as it was last year, despite an early and intense beginning to the 2012-2013 flu season that had many rushing out to get vaccinated before they got infected. The New York Times has more:
There is a rush on now to get a flu vaccine, but figures published last month for this season — the latest available from the Centers for Disease Control and Prevention — suggested that most people would again take their chances and go through the flu season without a vaccination.
The C.D.C. uses two sources to estimate what it calls “uptake”: the National Immunization Survey, which is a telephone survey of households with children, and the National Internet Flu Survey, which collects vaccination-related data by age, race and ethnicity.
The number, about the same as it was at the same time in 2011, was not encouraging. As of mid-November, only 36.5 percent of people older than 6 months had been vaccinated.
Pregnant women, children, and anyone with compromised immune systems are especially urged to get vaccinated.
Image: Flu shots, via Shutterstock
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