![]() |
|
September 14th, 2010
08:46 AM ET
Study: No increased autism risk from mercury-based perservative in vaccinesExposing a fetus or young infant to vaccines with the mercury-based preservative called thimerosal does not increase the risk for autism, according to a study published Monday in the journal Pediatrics. "This study adds to the evidence that thimerosal-containing vaccines do not increase a child's risk of developing autism," lead study author, Dr. Frank DeStefano of the Centers for Disease Control and Prevention (CDC) tells CNN. Researchers studied the medical records of 256 children diagnosed with autism and 752 typically developed children born between January 1994 and December 1999. The children were between 6 and 13 years old when the medical data was reviewed – 85 percent of them were boys. The research concluded that there was no evidence that children exposed to the mercury in the vaccines were at risk for getting autism. According to the CDC, an average of 1 in 110 children in the United States have some form of autism and boys are 4 to 5 times more likely to have autism than girls. In 2004 the Institute of Medicine reviewed existing research regarding a possible link between vaccines and autism and concluded "that the body of epidemiological evidence favors rejection of a causal relationship between thimerosal-containing vaccines and autism." Still several advocacy groups and many parents believe vaccines caused their children's autism. Earlier this year, a federal court set up by Congress to decide claims over vaccine safety, ruled scientific evidence presented did not establish a link between thimerosal in vaccines and autism. Dr. Geraldine Dawson, Chief Science Officer for the advocacy group Autism Speaks calls the study in Pediatrics significant because it found higher levels of thimerosal exposure were not linked to a higher risk for autism. "One study can't answer all questions, but this study adds to a large body of evidence indicating that early thimerosal exposure through vaccination does not cause autism." She adds, "we encourage parents to have their children vaccinated and to establish a trusting relationship with their child's pediatrician so they can discuss any concerns they have." Dr. Paul Offit, Director of the Vaccine Education Center at the Children's Hospital of Philadelphia, has long argued that there is no connection. He writes about how believing in this connection can put children at risk in his book "Autism's False Prophets." Offit says "this is at least the 6th study done on thimerosal – they've all shown the same thing. There's not a relationship between thimerosal and autism." Offit suggests it's time to move on and focus on other possible causes of autism. |
![]() ![]() ![]() ![]() About this blog
Get a behind-the-scenes look at the latest stories from CNN Chief Medical Correspondent, Dr. Sanjay Gupta, Senior Medical Correspondent Elizabeth Cohen and the CNN Medical Unit producers. They'll share news and views on health and medical trends - info that will help you take better care of yourself and the people you love. |
|
hydrochloraquine chloroquine australia what are the side effects of hydroxychloroquine
Way cool! Some very valid points! I appreciate you writing this write-up and the rest of the site is very good.
Also visit my blog post :: exams centred (Fletcher)
I visit each day a few blogs and sites to read articles or reviews, but this
webpage offers feature based posts.
Look at my web blog :: ccie certification (Barney)
I happen to be commenting to let you understand what a incredible
experience our girl had going through yuor web blog.
She learned many details, not to mention what it's like to possess a
wonderful teaching heart to have men and women easily know precisely
some multifaceted topics. You undoubtedly surpassed our expectations.
Thank you for giving such powerful, trusted, educational not to mention easy tips on this topic to Tanya.
Look into my blog post ... test fear hypnosis (Valorie)
Hi, i think that i noticed you visited my website so i came to ?go back the
choose?.I am trying to to find things to enhance my web site!I assume its
ok to make use of a few of your ideas!!
My website industry certifications – Horacio –
I precisely needed to thank you very much again. I do
not know the things that I would have made to happen in the absence of the concepts provided by you directly on that industry.
It had become a daunting dilemma for me, but finding out the specialized tactic you dealt
with that made me to cry over fulfillment. I'm just grateful for this
work and wish you realize what a great job
that you are undertaking instructing many others by way of your webblog.
I am certain you haven't met all of us.
Here is my site: nortel certifications, Bradford,
Thẳng đá Bóng Thời Điểm Hôm Nay, Link Xem đá Bóng Trực Tuyến 24h keo bong daĐội tuyển futsal Việt Nam đã được một trận đấu chấp nhận được trước phe đối lập đầy sức mạnh Lebanon. Kết trái Bà Rịa-Vũng Tàu vs Bình Phước hôm nay 18h00 ngày 5/5, Hạng nhất nước Việt Nam.
https://naija5.com/
tadalafil contraindications https://pharmaceptica.com/
yoga for erectile dysfunction https://www.pharmaceptica.com/
tadalafil medication https://www.pharmaceptica.com/
Appreciation to my father who stated to me about this blog,
this webpage is really awesome.
my page :: certiport certification (Marilou)
hydroxyl chloroquine https://pharmaceptica.com/
what is hydroxychloroquine for https://www.pharmaceptica.com/
always i used to read smaller articles or reviews that as well clear their motive,
and that is also happening with this article
which I am reading here.
Also visit my web site; cpc exam (Anke)
chloroquinne https://pharmaceptica.com/
Oh my goodness! Impressive article dude! Many thanks, However I am experiencing issues with your RSS.
I don't know the reason why I can't subscribe to
it. Is there anyone else getting similar RSS issues?
Anyone who knows the answer can you kindly respond?
Thanks!!
My page ... preparation tips; karopka.ru,
Trực Tiếp Bóng Đá Việt Nam Vs Lebanon. Coi Truc Tiep Bong Da. Futsal Việt Namthvl 1Đây có lẽ rằng là ngôi trường hợp “của đi thay cho nhân viên" khá như mong muốn đối cùng với Ben McLemore. Thiếu chút nữa tay ném của Los Angeles Lakers đã có thể gặp gỡ tai nạn nghiêm trọng. Cập nhật kết trái trận nước ta vs Lebanon nằm trong play-off vòng chủng loại Futsal World Cup 2021.
https://virandoamor.com/detail/u23-vn-vs-brunei-33384.html
Way cool! Some extremely valid points! I appreciate you writing this article and the rest of the
website is also really good.
Take a look at my webpage pmp exam stress, Alissa,
sildenafil 75 mg https://pharmaceptica.com/
best erectile dysfunction treatment https://www.pharmaceptica.com/
I am just commenting to make you know of the terrific experience my friend's child undergone going
through your blog. She discovered many things,
not to mention how it is like to have an incredible
teaching mood to let the others clearly know precisely a number of tricky issues.
You actually surpassed visitors' desires. Many thanks for presenting such necessary,
safe, revealing as well as cool tips about the topic to Emily.
Here is my site ... nortel study guide (Dianne)