Stephanie Messenger

Stephanie Frances Bailey, more commonly known by the Australian Registered Business Name Stephanie Messenger,[1] is an anti-vaccination activist, lecturer and author from Brisbane, Australia who believes her son was killed by vaccination.[2] She writes children's books focusing on health and social issues, her most noteworthy being Melanie's Marvelous Measles which was published in 2012 but received considerable media attention after the Disneyland measles outbreak in 2014. Messenger organised a 2015 lecture tour of Australia for fellow anti-vaccinationist Sherri Tenpenny. The tour was cancelled due to public outcry over the anti-vaccination stance of the tour.

Stephanie Messenger
Known forAnti-Vaccine activist

Child's deathEdit

On her website, Messenger chronicles the journey in the death of her son, and why she is an outspoken opponent of vaccines. She stated that she knew nothing about vaccines and only got them for her son because the doctor recommended it. Her 8-week old son had always been happy and calm, but became extremely upset immediately after his first vaccination shot, the doctor when asked said that this was normal behavior. The next day he was back to normal and she waited for his 4-month visit which included more vaccination shots. After this he vomited which Messenger says he had never done before. The doctor suggested stopping breast-feeding and switch to juice which she did. The next day he started having seizures and convulsions.

After months of testing by specialists the doctors concluded he had a genetic condition called Alexander's disease. They warned her against having more children. Messenger states that her son did not progress past a 4-month old's development even when he was one year old. She concluded that because of the timing of the vaccinations, the baby's reactions and other parents' stories it was the vaccine that killed him and not a genetic disease. She has since stated that there is a conspiracy with pharmaceutical companies and the medical community to cover-up vaccine related problems, because of financial incentives. She feels like she was lied to by the doctors and believes parents should have all the information about vaccinations in order for the parent to make good decisions.

Messenger's son died soon after his first birthday, she says about his death, "Vaccination killed him, I have no doubt. If he crawled under the sink and drank the same poisonous concoction of heavy metals, formaldehyde, foreign proteins, multiple viruses and a host of other toxins, the emergency room would have called it poisoning. Because it was injected into his body, it’s called 'a coincidence'!"[3]

The Herald Sun says that Messenger's statements are not based on science and she never offers proof of her statements or names of doctors that support her. Messenger states that her three remaining children are unvaccinated and are very healthy, she says sunshine and healthy food will protect them, while the Herald Sun says "She also argues that her unvaccinated children have never had any serious illnesses. I wonder if she realises this is because vaccination programs (of which she refuses to be a part) have eradicated many diseases that claimed so many lives in the past. Her children are also benefiting from the sensible precautions taken by the rest of us."[4]

Melanie's Marvelous MeaslesEdit

Melanie's Marvelous Measles is a self-published children's book written in 2012. The book argues that contracting measles is beneficial to health, and that vaccines are ineffective.[5] The book came to attention in 2015 after the Disneyland measles outbreak began during December of the previous year. Many commentators have criticised the book because of the dangers associated with contracting measles, and because its title is reminiscent of George's Marvellous Medicine, by Roald Dahl, whose daughter, Olivia Dahl, died from measles, leading Dahl to become a vociferous campaigner for immunisation.[6] The book has also received attention for the numerous negative reviews it has received on[7][8] The Herald Sun stated that Messenger's book is very dangerous and should be "avoided like the plague".[4]

Failed tour by TenpennyEdit

In 2014, Messenger organised a lecture tour in Australia for American physician and anti-vaccine activist Sherri Tenpenny called ‘Healthy Lifestyles Naturally’.[2] Shortly after this announcement, outcry from the public and the scientific communities managed to alert the media and pressure the venues to cancel her lectures. The Australian immigration minister Peter Dutton was petitioned to revoke her visa. Reports appeared that he was considering doing so.

Stop the AVN spokesperson Peter Tierney stated that the venues were misled into thinking the lecture series was about child health and SIDS awareness. The seminar bookings page listed the "Get Rid of SIDS Project Inc" and the GanKinMan Foundation as sponsors. "There is no listing for the GanKinMan Foundation on the websites of the Australian Securities and Investments Commission, the Australian Charities and Not-for-Profits Commission or the Australian Business Register." The SIDS charity is registered to Messenger's husband, Leslie Bailey.[9] Messenger stated that cancelling the lectures would set a bad precedent as people need to be informed and have all sides presented in order to make good parenting decisions. She said that visas should not be cancelled for someone who has done nothing wrong. "All of Dr Tenpenny's information is referenced by medical and scientific papers ... so I don't know what they're trying to stop the people from seeing."[10]

In January 2015, the Kareela Golf and Social Club in Sydney, Australia cancelled a talk that Tenpenny had been scheduled to give there. A spokesperson for the club said that the subject matter Tenpenny was going to discuss was "too controversial for us to be involved in."[11] Several other Australian venues followed suit soon afterward, which led Meryl Dorey of anti-vaccination lobby group the Australian Vaccination-Skeptics Network to compare opponents of Tenpenny's visits to Australia to the perpetrators of the Charlie Hebdo shooting.[12] By January 19, all eight venues at which Tenpenny was originally scheduled to speak had cancelled her seminars.[13][14] Virologist David Hawkes responds to the cancellation of the lecture series by saying it "was a win for people who were concerned about public health...." "It's been driven by parents generally at a community level who were concerned about the emergence of diseases like whooping cough in the last few years due to less than ideal vaccination rates."[15] In an email to her supporters in April 2015, Messenger asks, “If everyone just purchased one of my books, imagine how quickly I can be out of debt for the cancelled Dr Sherri Tenpenny tour.”[16]

Skeptic Zone reporter, Jo Alabaster stated that she has received a full refund for the lecture she was to attend.[17] In an appearance on The Project on 6 January 2015, Rachael Dunlop said, "Of course parents have the right to be concerned about a medical procedure, but overwhelmingly they need access to accurate, science-based information - and this is not what they will get from Doctor Tenpenny."[18]

Flier campaignEdit

In December of 2017, Messenger, in a post to her followers, encouraged them to distribute a pamphlet titled "Vaccines Killed My Baby" which details the story of her child's death. Messenger says the purpose of this pamphlet is to not to "preac[h] to the converted" and provide more information on "autism, vaccine pregnancy, HPV, baby vax ingredients and side effects, flu vax, corruption in science and media, reliable websites to go to, etc." so that "we educate our kids before the government does it for you". In this post, Messenger said she had 160 people ready to put 1000 fliers in letterboxes in their area. She plans on distributing a total of 500,000 fliers total.[19]

According to Heidi Robinson with the Northern Rivers Vaccination Supporters, fliers were found in suburbs of Brisbane, the Sunshine Coast, Canberra, the Northern Territory, and the Northern Rivers.[19]

Other activitiesEdit

One of the sponsors of the failed Tenpenny Australian 2015 tour was a project run by Messenger, Get Rid of Sids which claimed to educate parents about preventing Sudden infant death syndrome. Get Rid of Sids "promotes a theory that toxic gas emitted from mattress covers is responsible for babies dying from SIDS. This is based on a 1975 study from Japan. This study has been replicated hundreds of times and actually shows that "vaccinated children have a lower rate of SIDS."[2] In 2010, it received charitable status which was revoked on 1 April 2015 by the Australian Charities and Not-for-profits Commission (ACNC). The ACNC was unable to comment due to privacy reasons but they issued the statement that it "had been revoked 'following a review into the organisation’s operations and activities'."[16] According to the ACNC's 2013 website, Get Rid of Sids project had no income and no employees in 2013.[20] "The National Sids Council of Australia has said that 'rigorously conducted, scientifically based research has concluded that there is no evidence to support the link between wrapping mattresses and the prevention of Sids.'"[16]

Selected worksEdit

  • Sarah Visits a Naturopath - (self-published)
  • Vegetarian Muscles - (self-published)
  • Don't Bully Billy (self-published)
  • Goodbye Grandma (self-published)


  1. ^ "Australian Business Register, Historical details for ABN 24 069 042 713". Australian Government ABR. Retrieved 12 October 2015.
  2. ^ a b c Hansen, Jane. "Pro-vaccine lobby fight to stop US anti-vaccination campaigner Sherri Tenpenny lecturing in Australia". Daily Telegraph. Retrieved 8 February 2015.
  3. ^ "Welcome to Nature Matters". Nature Matters. Retrieved 31 May 2015.
  4. ^ a b O'Brien, Susie. "Author's message is not so marvellous". Herald Sun. Retrieved 10 February 2015.
  5. ^ Burnett, Dean (4 January 2013). "When preschool entertainment and vaccination controversy collide". The Guardian. Retrieved 18 March 2015.
  6. ^ "Outbreak of anger over anti-vaccination movement". Retrieved 11 February 2015.
  7. ^ Burnett, Dean (12 February 2015). "Terrible books for ruining children's health". The Guardian. Retrieved 14 March 2015.
  8. ^ Rothkopf, Joanna. "This Anti-vaxxer children's book is getting destroyed in Amazon troll campaign". Salon. Retrieved 8 February 2015.
  9. ^ Davey, Melissa. "Anti-vaccination seminar venues all pull out – but tour 'will go ahead'". The Guardian. Retrieved 9 February 2015.
  10. ^ "Sherri Tenpenny: Sydney venue cancels seminar of US anti-vaccination campaigner". Retrieved 9 February 2015.
  11. ^ Milman, Oliver (8 January 2015). "Sydney venue cancels seminar by US anti-vaccine activist Sherri Tenpenny". The Guardian. Retrieved 12 January 2015.
  12. ^ Milman, Oliver (9 January 2015). "Anti-vaccination campaigner compares critics to Charlie Hebdo attackers". The Guardian. Retrieved 12 January 2015.
  13. ^ Davey, Melissa (19 January 2015). "Anti-vaccination seminar venues all pull out – but tour 'will go ahead'". The Guardian. Retrieved 19 January 2015.
  14. ^ Medew, Julia (29 January 2015). "US anti-vaccination campaigner Dr Sherri Tenpenny cancels tour of Australia". The Brisbane Times. Fairfax Media. Retrieved 2 February 2015.
  15. ^ Carter, Lucy. "Anti-vaccination campaigner Dr Sherri Tenpenny cancels Australia tour amid security concerns". ABC news. Retrieved 5 February 2015.
  16. ^ a b c Safi, Michael. "Sids charity run by anti-vaccine activist Stephanie Messenger has status revoked". The Guardian. Retrieved 1 June 2015.
  17. ^ "The Skeptic Zone #328 - 30.Jan.2015". The Skeptic Zone. Retrieved 5 February 2015.
  18. ^ "Fighting Misinformation". The Project. Retrieved 6 February 2015.
  19. ^ a b Robertson, Heidi. "The Raw Skeptic Report". The Skeptic Zone. The Skeptic Zone. Retrieved 16 January 2018.
  20. ^ "Annual Information Statement 2013". ACNC. Retrieved 1 June 2015.

External linksEdit