Here we go again. There have been some articles published in peer-reviewed journals which have caused the antivaccination cult to not only misinterpret the data (shocking), but then broadcasting another lie (more shocking) which could lead to lower vaccinations rates.
According to research, some individuals who have been vaccinated against whooping cough (Bordetella pertussis), with either the DTaP or Tdap vaccine (which also protect against tetanus and diphtheria), remain infected with the pertussis bacteria, although they are asymptomatic. This is been morphed into the internet meme that only those who have been vaccinated carry the disease. Or worse yet, that the vaccine causes the asymptomatic infection. Typical of pseudoscience, the vaccine deniers take a little bit of scientific fact, and mutate it into something that meets their own biases.
I know, there are just so many tropes and outright lies pushed by the vaccine deniers, it’s really hard for this writer to keep up with it all. But there’s one that has always bothered me, but I didn’t have quite enough evidence to lustfully debunk in my usual manner.
Read that title again. Yes, 42,000 deaths are prevented by vaccines every year in the USA. That is not a trivial number, but of course, I refuse to believe that saving even 1 life is a trivial number.
In a study recently published in Pediatrics, authors Zhou et al. reported that for children born in 2009, vaccinations prevented 42,000 early deaths and 20 million cases of disease. In addition, vaccinations brought us a net savings of US$13.5 billion in direct medical and non medical costs which include those costs associated with treating an initial infection as well as costs associated with complications and sequelae of diseases; direct nonmedical costs include travel costs, costs for special education of children disabled by diseases, and costs for other supplies for special needs. In addition, vaccines saved Americans over US$68.8 billion in total societal costs, which include items such as lost wages. Continue reading “Vaccines prevent 42,000 children’s deaths in the USA every year”
Over the past few months I have written extensively about several whooping cough (Bordetella pertussis) outbreaks which had reached epidemic levels in areas like the Washington state, and has been considered one of the worst outbreaks in the USA during the past several decades. The outbreak has lead to several deaths here in the USA and in other countries such as the UK. Of course, these outbreaks and epidemics have lead to the “blame game” from the antivaccination gang, because they have claimed that since A) most kids are vaccinated, and B) we’re having this outbreak then C) either the vaccines are useless or are actually the cause of the outbreak. Seriously. They blame the vaccines.
So I decided to search the internet to find the most popular vaccine denialist arguments regarding pertussis vaccinations, and deconstruct and debunk them. Hopefully, it will be a useful tool for you when you’re engaging a ridiculous argument with one of those antivaccinationists. Of course, I could use the information too. Continue reading “Effectiveness of pertussis vaccines–science vs. lies”
1 or 2 in 100 (1.6%) will have convulsions (violent, uncontrolled shaking)
Two thirds (67%) will have apnea (slowed or stopped breathing)
1 in 300 (0.4%) will have encephalopathy (disease of the brain)
1 or 2 in 100 (1.6%) will die
Even in adults, there are substantial complications, such as broken ribs from coughing, that can have a significant impact on the overall health of the individual.
One of larger concerns with recent outbreaks of pertussis has been that adults with lapsed immunity or unvaccinated older children may pick up the infection, then pass it to these unvaccinated or partially vaccinated infants (usually less than 1 year old).
As the report states, a child cannot be vaccinated with DTaP (the vaccine for diphtheria, tetanus and pertussis) until they are about 2 months old. However, because infants are susceptible to whooping cough, all adults, children, friends, relatives, everyone, who is in contact with that child should be vaccinated against pertussis, a process called cocooning.
When an antivaccination militant says “my unvaccinated child won’t hurt your child”, this is where their lies are uncovered. For example, an unvaccinated older child may have whooping cough, and the parent take him or her to a pediatrician for the horrible cough, and that infected child passes it to other children.
West Virginia isn’t frequently lumped together with the more progressive states in the country. But sometimes, there are surprises.
I admit that I keep up with all kinds of news articles dealing with vaccines and vaccinations; especially since the new health care reform tax credit was enacted. I read about new vaccines in development. I read about new vaccine technologies that might prevent autoimmune diseases, like Type 1 diabetes. And I read articles about vaccinations from community newspapers, like this story in a local West Virginia newspaper, where I’m reminded of how advanced West Virginia is, at least with respect to vaccines:
Beginning last year, and continuing every year after, older students entering the seventh and twelfth grade will have shot requirements that must be met before the start of the school year.
Seventh and twelfth grade students will not be allowed to attend school this fall without proof of these immunizations. It is important that once you receive the vaccines and the providers update your immunization record, that the school nurse is sent a copy of the vaccines for their records.
The Mason County Health Department recently sent out a reminder that seventh grade students must show proof of a booster dose of Tdap (tetanus, diphtheria, pertussis) vaccine and one dose of meningococcal/meningitis vaccine. Twelfth grade students also must show proof of a dose of Tdap (ususally obtained at age 11-12 years) plus at least one dose of meningococcal/meningitis vaccine after the age of 16 years. If the student received a meningococcal vaccine prior to the age of 16, a second meningococcal vaccine will be required for the twelfth grade. Continue reading “West Virginia occasionally gets it right”