There is a suggestion that they were all tested for the six-month or one-year safety test. In other words, it was randomized, it was controlled. It wasn't necessarily anything wrong with the test. It was just short-term. Do you know if the rise in shingles is related to the rise of vaccinations decades ago? I don't. And by the way, you can still get shingles if you've been vaccinated or not vaccinated,. But apparentlyShingles is more dangerous.