Brazil’s immunization program is one of the most impressive in the world. The government makes most of its own vaccines in the country and distributes them cheaply and universally, which led to a steep decline in infant mortality and deaths from infectious diseases after the national vaccination program started in the 1970s – one chart illustrating polio infection rates shows a complete drop-off a few years after national immunization campaigns. Now, though, Brazil is seeing small outbreaks of diseases like measles. But they aren’t homegrown – they’re reportedlycoming in from Europe and the United States, thanks to anti-vaxxers.
In many ways, Brazil is a model for how national vaccination programs can work, and how vaccines can accelerate a country’s development, health and growth. The country’s implementation of widespread affordable vaccinations, coupled with an expanding public health system, caused infant mortality to plummet and contributed to a higher standard of living, a healthier populace and a more robust economy. But today, Brazilian pubic health officials are newly concerned that some of the richest, most developed nations on the planet threaten their success
The idea that this movement (and its entirely-unnecessary and damaging fallout) is limited to the US is clearly nonsense. Given the nature of global travel, refusal to prevent awful diseases is not just some fringe issue in the US, but a matter of global health. That a small subset of ill-informed individuals in the US can have (and are having) a dramatic effect on populations even where vaccination programs are strong and successful reveals just how dangerous the anti-vaccine crowd is.