There was an article published in Pediatrics that described how educating either teenagers or their parents about HPV vaccinations had little effect on the overall vaccination rate for the vaccine. Essentially, the researchers found that it was a 50:50 probability that any teen would get the vaccine, regardless of their knowledge of HPV and the vaccine itself. Some of the reasons why the HPV vaccine uptake is so low is a result of several myths about Gardasil safety and efficacy.
So I thought about why that Pediatrics study found that education about HPV and Gardasil didn’t move the needle on vaccination uptake. It’s possible that the benefits of the vaccine is overwhelmed by two factors–first, that there’s a disconnect between personal activities today vs. a disease that may or may not show up 20-30 years from now; and second, that the invented concerns about the HPV quadrivalent vaccine, promulgated by the usual suspects in the antivaccination world, makes people think that there is a clear risk from the vaccine which is not balanced by preventing cancer decades from now. It’s frustrating. Continue reading “Gardasil safety and efficacy – debunking the HPV vaccine myths”
One of the myths of the anti-vaccine crowd is that we don’t know anything about the long-term effectiveness of the HPV vaccine. Of course, the vaccine was launched in most of the world in 2008, although there is a large pool of women who received the vaccine during the earlier clinical trials, so it will take time to determine long-term effectiveness. A peer-reviewed article was recently published that confirms the long-term efficacy of the cervical cancer vaccine, Gardasil 9.
Each year, we probably will see new articles published that will continue to confirm the effectiveness of the cervical cancer vaccine years after injection. So far, we see no decrease in effectiveness of the vaccine, providing us with solid evidence that it will provide long-term protection against the dangerous cancer-causing virus, thereby preventing HPV-related cancers.
I know this data will not stop the misinformation and false claims about Gardasil. That won’t stop me from discussing this important research. Continue reading “Cervical cancer vaccine – Gardasil 9 shows long-term effectiveness”
The internet is filled with crackpot ideas. I know, that’s a shocker. In today’s crazy, we have this article, “Six pharmaceutical drugs that immediately destroy your health.” Setting aside the odd “pharmaceutical drugs,” let me counter that with “pharmaceuticals save lives.” Even more, vaccines save lives (since they attack two of my favorite vaccines).
I don’t genuflect at the altar of Big Pharma. I realize they are a big business that need to generate more and more profits, and they frequently make decisions that favor profits over ethics. But for good or bad, more often than not, pharmaceuticals and vaccines save lives. And there’s plenty of evidence of that.
But when some random rant on the internet tries to claim that important drugs (and the list of six are worthwhile drugs) are dangerous and destroy your health, it needs to be addressed.
So let me examine their claims. This should be interesting. Continue reading “Vaccines save lives – a response to some ridiculous claims about drugs”
Oh here we go again. Everything causes cancer. Time to move into a a giant bubble and eat nothing but GMO, 100% gluten wheat bread. Now, eating meat causes cancer.
Unless you don’t have a Facebook and Twitter account (and who doesn’t these days), your timelines were flooded, literally, with memes, articles, and uptight vegans laughing at everyone because the World Health Organization stated that eating meat causes cancer – that’s either processed meat, like a good French sausage, or unprocessed red meat.
Back to my giant bubble.
For all of you with good scientifically skeptical minds, this story has already been parsed and dissected, and you’ve moved on. That’s what I did, as I sliced some excellent French sausage and ate it with my GMO crackers.
But then I thought, well if this is a thing, should I be worried? Should my non-vegan carnivore readers be worried?
Let’s look at this every way I can. Maybe there’s enough evidence to convince some or all of us to modify our behavior. Or not.
I’m charging ahead, brave readers – read on. Continue reading “Eating meat causes cancer – let’s get this right”
I hang around Quora, where people ask questions about just about anything, hoping experts will answer. I’ve ended up focusing on vaccine (of course) and cancer questions, both of which are so frustrating. The most annoying question that I answer is a form of the old trope “Is Big Pharma hiding a secret cancer cure just to make tons of money?” Seriously, I think a see a variation of that question every day.
Since I end up answering this question every day, I thought maybe I should put down my thoughts in an article here. Maybe some of you can find it useful.
It’s clear that a lot of the “secret cancer cure” myths arise in the pseudoscience websites. They’re pushing “natural” cures that are 100% effective in “curing” every known cancer with no side effects. What’s the vidence? You just need to trust them. Continue reading “Secret cancer cure – is Big Pharma hiding it from us?”
In a 2013 study of over 1 million girls, the overall HPV vaccine safety for teenage girls was reaffirmed. There appear to be no links between serious adverse events and the HPV vaccines. This is in line with numerous other large size epidemiological studies of HPV vaccines.
Let’s take a look at the HPV vaccine safety that is supported by this trial.
Continue reading “HPV vaccine safety – another massive scientific study (UPDATED)”
One of the frequently made claims from the alternative medicine world is that vitamin C prevents cancer. Or cures cancer. Or does something with cancer. But what is the science behind vitamin C and cancer?
Of course, there are over 200-250 different cancers, each with a different etiology, pathophysiology and prognosis, so it’s rather incredible to believe that vitamin C has that much effect on any of those cancers. But the claims, and its adherents, persist despite the lack of robust evidence supporting these claims.
Frankly, there are just a handful of ways to prevent cancer. One of those ways, eat a balanced diet, implies consuming appropriate amounts of nutrients, like vitamin C I suppose. But does it mean that taking a handful of vitamin C tablets has some beneficial effect on cancer prevention or treatment? Well, let’s take a look. Continue reading “Vitamin C and cancer – scientific evidence says not much there”
One of the most annoying subjects that catch my eye on a regular basis is an alternative medicine cancer treatment that pervades the internet. I find it disheartening when people risk their lives for unproven pseudoscience over treatments that are supported with real scientific evidence.
Moreover, it is not my opinion that an alternative medicine cancer treatment is less effective than conventional cancer treatments. There is solid evidence that alternative medicine is worse.
Let’s take a look at this evidence. Continue reading “Alternative medicine cancer treatment – increased death rate”
One of the most popular zombie memes and tropes of the anti-vaccination movement is that Japan bans Gardasil – oh noes! Of course, like a lot of the junk information passed along by the anti-vaccine crowd, it’s completely false, unless you’re willing to take anything they say on faith.
There are a couple of consistent trends in the anti-vaccine movement. They claim that vaccines cause autism (disproved with the highest quality of evidence); and they maintain that the HPV vaccines cause all kinds of harm to teens and young adults. And there are literally mountains of data derived from numerous huge epidemiological studies that the Gardasil cancer preventing vaccine is one of the safest vaccines on the market (and that’s a high bar to exceed, given the high safety profiles of all vaccines).
So if you really want to prevent cancer, one of the best ways available to you is getting the HPV vaccine. The idea is so simple, yet is clouded by the myths about HPV vaccines – one of the most popular, of course, is that Japan bans Gardasil. Let’s examine this fable with a critical and skeptical eye.
The tl;dr version – Japan did no such thing.
Continue reading “Japan bans Gardasil – debunking myths about the HPV vaccine”
Here we go again. We recently wrote about Diane Harper, another “lead developer” of the HPV vaccines, who has a rather complicated view on HPV vaccines. She makes disparaging remarks about the vaccine, yet her peer reviewed publications are generally favorable to the HPV vaccine. Genevieve Rail, a kinesiology researcher at Concordia University in Montreal, Quebec, Canada is the next one being pushed by anti-vaccine activists.
Outrageous claims are made about Genevieve Rail’s expertise with HPV vaccines, like Gardasil. And she helps with the claims by making outlandish comments about the vaccine:
“I’m sort of raising a red flag, out of respect for what I’ve found in my own study, and for the despair of parents who had totally perfect 12-year-olds who are now in their beds, too tired to go to school. Yes, we’re going against the grain, and we are going against those who are believed, i.e. doctors and nurses and people in public health.”
So here we go again, another darling of the anti-vaccine world. Time to look into who Genevieve Rail is. And does she have any standing in the scientific knowledge about the HPV vaccine. Continue reading “Genevieve Rail – “lead developer” of HPV vaccines opposes it”