The future of the Australian Vaccination Network is in doubt, following the government rejection of five suggested new names for the group because they don't reflect its anti-vaccination stance.
The AVN has until March 21 to change its name or it faces deregistration, after NSW Fair Trading Minister Anthony Roberts issued a formal order that its name misleads the public.
The organisation does not present a balanced case for vaccination and has no medical evidence to back its anti-vaccination stance, he says.
Monday, March 25, 2013
Deadline for the Australian Vaccine Network (AVN)
The inappropriately named "Australian Vaccine Network" or AVN for short was ordered by the NSW Fair Trading Commission to change its name to reflect its staunch anti-vaccine position rather than continue to mislead parents by 21 March 2013.
Wednesday, March 20, 2013
Don't panic at CDC's new autism numbers
The CDC has released the new autism numbers (Reuters, full report pdf) and the new prevalence is 1 in 50, or as Seth Mnookin tweeted earlier "1 child per school bus". My first thought, just like Matt Carey's over at LBRB, was that the removal of thimerosal seems not to have stopped the "autism epidemic". This seems to have escaped Dr "vested interest" Bob who is asking why nobody (but him, of course) is alarmed (especially not the CDC).
Meanwhile, the fabulous Emily Willingham, PhD explains the reasons behind the apparent increase. Read her post. Understand. Don't panic. As Emily says:
Meanwhile, the fabulous Emily Willingham, PhD explains the reasons behind the apparent increase. Read her post. Understand. Don't panic. As Emily says:
...if you look at the numbers and the report itself, you’ll see that overall, the numbers of people born with autism aren’t necessarily increasing dramatically. It’s just that we’re getting better and better at counting them. The next step is getting better at accepting autistic people, seeing their potential, and ensuring the supports and resources they need to fulfill that potential.^ That.
Labels:
autism,
CDC,
Dr. Bob Sears,
epidemiology,
risk communication,
thimerosal
Monday, March 18, 2013
COVRAC Guest blog: Influenza vaccination during pregnancy
We are very grateful to COVRAC, the author of today's guest post, who can be found over at his Facebook page "Chillin' Out, Vaxin', Relaxin' All Cool.
Seasonal influenza disease is dangerous to both a pregnant mother and the fetus. This is generally not in dispute, even by the most staunch antivaxers. But get about three Facebook comments into a discussion over flu shots for pregnant women (perhaps one that goes something like this, and invariably your self-proclaimed educated opponent with tell you in no uncertain terms that influenza vaccine has never been studied in pregnancy.
Well, then. Let's go over the numerous studies of influenza vaccines in pregnant women that have, it is claimed, never been done.
These studies have allegedly never been done on seasonal influenza vaccine in pregnant women. If they had been done, they would clearly demonstrate it to be safe.
http://www.ajog.org/article/S0002-9378(04)02102-7/abstract
http://www.ncbi.nlm.nih.gov/pubmed/20715555
These were apparently never done on the H1N1 vaccine. It would also have been clearly demonstrated to be safe (if they had been done).
http://www.ncbi.nlm.nih.gov/pubmed/20832495
http://www.ncbi.nlm.nih.gov/pubmed/21596080
http://idsa.confex.com/idsa/2010/webprogram/Paper3534.html
http://www.ajog.org/article/S0002-9378(11)00775-7/abstract
This study which obviously was never done showed far less premature births in mothers vaccinated during pregnancy.
http://www.plosmedicine.org/article/info%3Adoi%2F10.1371%2Fjournal.pmed.1000441;jsessionid=8B7B450C63F7196BE157DB7629B57432.ambra02
This other totally undone study looked specifically at miscarriages in women vaccinated in the first trimester, and did not find an increased risk.
http://idsa.confex.com/idsa/2011/webprogram/Paper30513.html
This one, which might look like a study showing decreased fetal deaths in the H1N1-vaccinated, is really just a bunch of fancy words meaning "404 page not found."
http://www.nejm.org/doi/full/10.1056/NEJMoa1207210
This study in the Canadia Medical Association Journal found that pregnancies during influenza season resulted in higher birth weight and less premature birth if the mother was vaccinated against influenza. But you can sooo tell it is CG and not real.
http://www.cmaj.ca/content/early/2012/02/21/cmaj.110754
These figments of your imagination show how influenza vaccination of pregnant mothers protects newborns from influenza.
http://archpedi.ama-assn.org/cgi/content/short/archpediatrics.2010.192
http://www.ncbi.nlm.nih.gov/pubmed/21058908
http://www.nejm.org/doi/full/10.1056/NEJMoa0708630
And finally, this indigestion-induced hallucination here from the American Journal of Obstetrics & Gynecology is a list of studies on the safety of influenza vaccine dating back to 1964. As Scrooge would say, "You may be an undigested bit of beef, a blot of mustard, a crumb of cheese, a fragment of an underdone potato."
http://www.influenza.org.nz/site_resources/Influenza/Influenza%202010/Safety_of_influenza_vaccination_during_pregnancy.pdf#page=2
Back to reality: These studies have, in fact, been done. An antivaxer will fall back to quoting a vaccine package insert, but it's evident that such a document does not reflect the entirety of the world's research on a given vaccine. Influenza vaccination in pregnancy has been studied in abundance. A flu shot is safe during pregnancy (without a known medical contraindication), does not cause miscarriage, and protects the health of pregnant women and their babies.
These studies have allegedly never been done on seasonal influenza vaccine in pregnant women. If they had been done, they would clearly demonstrate it to be safe.
http://www.ajog.org/article/S0002-9378(04)02102-7/abstract
http://www.ncbi.nlm.nih.gov/pubmed/20715555
These were apparently never done on the H1N1 vaccine. It would also have been clearly demonstrated to be safe (if they had been done).
http://www.ncbi.nlm.nih.gov/pubmed/20832495
http://www.ncbi.nlm.nih.gov/pubmed/21596080
http://idsa.confex.com/idsa/2010/webprogram/Paper3534.html
http://www.ajog.org/article/S0002-9378(11)00775-7/abstract
This study which obviously was never done showed far less premature births in mothers vaccinated during pregnancy.
http://www.plosmedicine.org/article/info%3Adoi%2F10.1371%2Fjournal.pmed.1000441;jsessionid=8B7B450C63F7196BE157DB7629B57432.ambra02
This other totally undone study looked specifically at miscarriages in women vaccinated in the first trimester, and did not find an increased risk.
http://idsa.confex.com/idsa/2011/webprogram/Paper30513.html
This one, which might look like a study showing decreased fetal deaths in the H1N1-vaccinated, is really just a bunch of fancy words meaning "404 page not found."
http://www.nejm.org/doi/full/10.1056/NEJMoa1207210
This study in the Canadia Medical Association Journal found that pregnancies during influenza season resulted in higher birth weight and less premature birth if the mother was vaccinated against influenza. But you can sooo tell it is CG and not real.
http://www.cmaj.ca/content/early/2012/02/21/cmaj.110754
These figments of your imagination show how influenza vaccination of pregnant mothers protects newborns from influenza.
http://archpedi.ama-assn.org/cgi/content/short/archpediatrics.2010.192
http://www.ncbi.nlm.nih.gov/pubmed/21058908
http://www.nejm.org/doi/full/10.1056/NEJMoa0708630
And finally, this indigestion-induced hallucination here from the American Journal of Obstetrics & Gynecology is a list of studies on the safety of influenza vaccine dating back to 1964. As Scrooge would say, "You may be an undigested bit of beef, a blot of mustard, a crumb of cheese, a fragment of an underdone potato."
http://www.influenza.org.nz/site_resources/Influenza/Influenza%202010/Safety_of_influenza_vaccination_during_pregnancy.pdf#page=2
Back to reality: These studies have, in fact, been done. An antivaxer will fall back to quoting a vaccine package insert, but it's evident that such a document does not reflect the entirety of the world's research on a given vaccine. Influenza vaccination in pregnancy has been studied in abundance. A flu shot is safe during pregnancy (without a known medical contraindication), does not cause miscarriage, and protects the health of pregnant women and their babies.
Monday, March 4, 2013
Sherri Tenpenny is not a scientific researcher and she does not know how to set up a study
A couple of days ago, this meme started making the rounds through the internet:
Strange - I have a friend who had the same experience with measles and pertussis (I think it was even third grade that he missed), but he is pro-vaccine as a result. Tenpenny on the other hand is convinced that if a study looked at the "tens of thousands" of unvaccinated children and compared, say, days missed from school, it would find that unvaccinated children miss less school, and that would be a sign that "the unvaccinated kis are healthier" (1:49). Then again, she did miss third grade, because she "was sick, and it was good" (1:55). Or maybe she just is "not a scientific researcher" and does "not know how to set all these things up" (2:01). Listen for yourself:
Strange - I have a friend who had the same experience with measles and pertussis (I think it was even third grade that he missed), but he is pro-vaccine as a result. Tenpenny on the other hand is convinced that if a study looked at the "tens of thousands" of unvaccinated children and compared, say, days missed from school, it would find that unvaccinated children miss less school, and that would be a sign that "the unvaccinated kis are healthier" (1:49). Then again, she did miss third grade, because she "was sick, and it was good" (1:55). Or maybe she just is "not a scientific researcher" and does "not know how to set all these things up" (2:01). Listen for yourself:
Labels:
public health,
research,
Science: it works,
Sherri Tenpenny,
vaccination
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