Tagged: measles

Public health, externality, and vaccination - The Dismal Science

Eric Crampton Oct 31, 2019

Paternalism is contentious. Arguments for state action to protect us from ourselves are fraught. I come down pretty heavily on the anti-paternalism side of the argument, but I’ve heard respectable defences of paternalism. But policy around vaccination is hardly paternalistic. There’s a clear market failure that could be pointed to in any sound Regulatory Impact Statement. In a place with … Read More

Measles: the quackery that is homeopathic “vaccination” - BioBlog

Alison Campbell Oct 22, 2019

A few days ago, a friend sent me a link to a health-related FB page that had published a post from a homeopathist, offering homeopathic “vaccination”¹ against measles (using something called a “Morbillinum nosode” at a “potency” of 200C, which I’ll explain shortly). I followed the link, left a comment asking for evidence that this actually, you know, works, & … Read More

Measles & cancer, part 2 - BioBlog

Alison Campbell Sep 09, 2019

I’ve written previously about an anti-vaxx plague enthusiast claim that measles can cure cancer (it doesn’t). However, it seems that the search for positive attributes for a measles infection knows little bounds. Thus a friend shared this with me – it’s something posted by an antivaxxer in a FB thread: Presumably this is an example of having … Read More

Why are vaccinated people getting measles? - Diplomatic Immunity

Helen Petousis Harris Sep 04, 2019

Here is a very quick and over simplified explanation about why some of the cases of measles are fully vaccinated (epidemiologists look away!). The vaccine is not 100% protective. One dose is around 92% and two doses around 98%. Generally, things look like this pie chart, assuming the vaccine is potent and the patients relatively healthy. Most cases occur in … Read More

Measles: NOT a “benign childhood disease” - BioBlog

Alison Campbell Sep 02, 2019

Pretty much everyone in NZ should be aware by now that the country is facing its biggest measles outbreak in years, with Counties Manukau being particularly hard-hit. Here’s the data for the week ending August 23rd, from ESR’s Public Health Surveillance page: This hasn’t stopped those opposed to vaccination plague enthusiasts pushing all their usual tropes, … Read More

The package insert: misunderstood and misrepresented - BioBlog

Alison Campbell May 09, 2019

UNICEF estimates that in the period 2010-2017, 169 million children missed their first dose of the measles vaccine – that’s around 21 million children each year. Sadly, this has simply set the conditions for the measles outbreaks we’re seeing around the world, in high- and low-income countries alike. In the first three months of 2019, more than 110,000 measles … Read More

No link between MMR vaccination and autism - BioBlog

Alison Campbell Mar 05, 2019

One of the myths (and there are a lot of them) continually pushed by those opposed to vaccination, is that “the MMR vaccine causes autism” – often coupled with claims that “there are no studies comparing the health of vaccinated & unvaccinated children”. (That’s another myth, by the way.) The origins of this claim can be laid squarely … Read More

A summary of the evidence for the main vaccine concerns - Code for life

Grant Jacobs Feb 19, 2019

Vaccine-preventable disease outbreaks are happening everywhere. Measles is on the rise worldwide, including in Europe and the USA. Over 900 have died in Madagascar alone since October 2018.[1] Most will be infants. Japan’s rubella epidemic has prompted traveller warnings. 367 cases have been reported this year. Venezuela has considerable problems, not helped by diphtheria coming back. Read More