Childhood vaccines are safe. Seriously. - KYTX CBS 19 Tyler Longview News Weather Sports

Childhood vaccines are safe. Seriously.

Posted: Updated:
  • CBS19.tv Web ExclusivesMore>>

  • Moms-to-be learn how to be Fit for Two

    Moms-to-be learn how to be Fit for Two

    Thursday, July 31 2014 11:00 PM EDT2014-08-01 03:00:21 GMT
    Exercising during pregnancy may have more benefits than you realize. Research finds it can make labor and delivery easier on your body. There are also benefits for baby. As little as 20 minutes of moderate exercise, three times per week enhances the newborn child's brain development.  In this week's Fit City, find out how ETMC is trying to create strong moms and healthy babies with one of its programs. More >>
    Exercising during pregnancy may have more benefits than you realize. Research finds it can make labor and delivery easier on your body. There are also benefits for baby. As little as 20 minutes of moderate exercise, three times per week enhances the newborn child's brain development.  In this week's Fit City, find out how ETMC is trying to create strong moms and healthy babies with one of its programs. More >>
  • Web Exclusive: Rob Lowe is getting "sharky" for a TV network

    Web Exclusive: Rob Lowe is getting "sharky" for a TV network

    Thursday, July 31 2014 9:45 AM EDT2014-07-31 13:45:11 GMT
    Actor Rob Lowe is lending his comedic talents to the Discovery channel.  In a new promo for Shark Week he throws up chum while riding two sharks.More >>
    Actor Rob Lowe is lending his comedic talents to the Discovery channel.  In a new promo for Shark Week he throws up chum while riding two sharks.More >>
  • Web Exclusive: Company cancels class to nix Southern accents, y'all, after complaints

    Web Exclusive: Company cancels class to nix Southern accents, y'all, after complaints

    Wednesday, July 30 2014 12:00 PM EDT2014-07-30 16:00:17 GMT
    We live in the South, so some of us may have a Southern accent, but would you consider saying "goodbye" to "howdy, y'all"?
    The Oak Ridge National Laboratory in Tennessee was going to offer a speech class for its workers next month to do just that, until it got canceled.
    More >>
    We live in the South, so some of us may have a Southern accent, but would you consider saying "goodbye" to "howdy, y'all"?
    The Oak Ridge National Laboratory in Tennessee was going to offer a speech class for its workers next month to do just that, until it got canceled.
    More >>

(CNN) -- Children should get vaccinated against preventable and potentially deadly diseases. Period.

That's what a project that screened more than 20,000 scientific titles and 67 papers on vaccine safety concludes this week. The review appears in the latest edition of the medical journal Pediatrics.

The evidence strongly suggests that side effects from vaccines are incredibly rare, the study authors said. They found no ties between vaccines and the rising number of children with autism, as a small but vocal group of anti-vaccine activists, including actors Jenny McCarthy and Jim Carey, have said.

The review also found no link between vaccines and childhood leukemia, something that was suggested in earlier studies.

The researchers found that some vaccines did cause a few adverse effects but it was only for a tiny fraction of the population.

There was evidence that the meningococcal vaccine can lead to anaphylaxis -- a severe, whole-body allergic reaction -- in children allergic to ingredients in the vaccine. Other studies found the MMR vaccine was linked to seizures.

"Vaccines, like any other medication, aren't 100% risk free," said Dr. Ari Brown an Austin, Texas-based pediatrician and author of the popular book "Baby 411," who was not involved with the study.

"You have a sore arm, redness at the injection site. Those are the things we see commonly. Fortunately the serious adverse effects is extremely rare."

Brown said parents ask her how safe vaccines are all the time. Some patients also ask if they should delay or stagger the vaccinations. She counsels against that practice. She said the younger the child, the more danger these diseases present.

"By delaying the vaccines you're putting your child at risk," Brown said.

The positive effects of vaccines dramatically outweigh the bad, experts said.

An editorial accompanying the study calls vaccines "one of the most successful public health achievements of the 20th century."

Because of vaccines, many diseases that plagued children for centuries have all but been eliminated.

"There were good reasons that these diseases were targeted for vaccine development since they are so life-threatening," said Dr. Carrie Byington, vice-chair for research in the University of Utah's pediatrics department, and the new chair for the American Academy of Pediatrics committee on infectious diseases.

Millions of Americans live longer on average because of the protection vaccines provide. Life expectancy has gone up in the United States by more than 30 years. Infant mortality decreased from 100 deaths per 1000 to 7 between the 1900s and 2000.

A vaccine for smallpox led the Centers for Disease Control and Prevention to declare the disease eradicated in 1978. Prior to a vaccination for diphtheria, it was one of the most common causes of illness and death among children. Now it is rarely reported in the United States.

Yet research shows there is still doubt among some medical residents about the effectiveness of vaccinations.

"That is particularly concerning for me," Byington said. "Young residents may be in the same position as young parents who have trained at a time, or lived at a time, when these diseases were extremely rare, and they may not have ever seen how serious a vaccine-preventable infection can be."

An increasing number of parents over the years have opted out of getting their children vaccinated. And that may be having a negative impact on the community's health.

A study found that large clusters of children who had not been vaccinated were close to the large clusters of whooping cough cases in the 2010 California epidemic. While California typically has higher vaccination rates than the rest of the country, that state is dealing with yet another whooping cough epidemic.

This spring also saw an 18-year high number of measles cases in the United States. The largest outbreak was in Ohio where the virus spread quickly among the Amish, who are mostly unvaccinated. This outbreak was a real surprise to health officials who thought that the infectious disease was thought to have been eliminated from the United States in 2000.

The editorial accompanying this latest study suggests doctors, who parents typically trust to tell the truth about medical information, need to use this study to speak with confidence about the importance of vaccinating children.

"Looking at all these mounds of data -- there is still no data that show an association that shows vaccine and autism," said Brown. "I would love it to close this chapter and move on. I don't think it will. But the more research, the more we learns about autism, the more we can reassure parents that there are no links here."

  • Local NewsMore>>

  • House GOP cancels vote on immigration bill

    House GOP cancels vote on immigration bill

    Thursday, July 31 2014 2:46 PM EDT2014-07-31 18:46:25 GMT
    Washington (CNN) -- On the last day before summer recess, dysfunction reigned in Congress.House Republicans canceled a vote on their $659 million emergency response to the border influx from Central America overwhelming immigration resources, unable to agree among themselves about what to do.More >>
    Washington (CNN) -- On the last day before summer recess, dysfunction reigned in Congress.House Republicans canceled a vote on their $659 million emergency response to the border influx from Central America overwhelming immigration resources, unable to agree among themselves about what to do.More >>
  • New Summerfield family awaits word if body found belongs to missing loved one

    New Summerfield family awaits word if body found belongs to missing loved one

    Wednesday, July 30 2014 10:22 PM EDT2014-07-31 02:22:54 GMT
    Missing person Javier JimenezMissing person Javier Jimenez
    NEW SUMMERFIELD -- Jessica Jimenez is consoled by family members after learning police have found a body just days after her father was reported missing. Javier Jimenez, 44, was last seen leaving his home in New Summerfield on the morning of July 23. More >>
    NEW SUMMERFIELD -- Jessica Jimenez is consoled by family members after learning police have found a body just days after her father was reported missing. Javier Jimenez, 44, was last seen leaving his home in New Summerfield on the morning of July 23. More >>
  • Nine Cases of Chikungunya Virus in Texas

    Nine Cases of Chikungunya Virus in Texas

    Wednesday, July 30 2014 3:58 PM EDT2014-07-30 19:58:47 GMT
    AUSTIN (KYTX)- Texas Department of State Health and Services has confirmed nine Texas cases of Chikungunya, a virus that can cause fever and severe joint pain and is transmitted by mosquitoes.More >>
    AUSTIN (KYTX)- Texas Department of State Health and Services has confirmed nine Texas cases of Chikungunya, a virus that can cause fever and severe joint pain and is transmitted by mosquitoes.More >>
Powered by WorldNow

CBS19, MYTX & KCEB
2211 ESE Loop 323
Tyler, TX 75701
Phone (903) 581-2211
Fax (903) 581-5769

Powered by WorldNow
All content © Copyright 2000 - 2014 WorldNow and KYTX. All Rights Reserved. Users of this site agree to the Terms of Service, Privacy Notice/Your California Privacy Rights, and Ad Choices.