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COVID-19 omicron variant

Examining the COVID Omicron variant — is it actually less dangerous?

This article, about examining the dangers of the COVID-19 Omicron variant, is a reprint of a comment made by the user Dave Barton in response to the article published yesterday regarding the effectiveness of boosters. I thought what he wrote was too important to be hidden in a Disqus comment. It was slightly edited for readability and style purposes.

Read More »Examining the COVID Omicron variant — is it actually less dangerous?

Worldwide vaccine uptake-2014


I make it a point to update this blog with the most current CDC analysis of vaccine uptake in the USA for kindergarten children (usually around 5 years old). Generally, the numbers have stayed stable, at around 95% vaccinated, although there is high variance from state to state, and locality to locality. The weakness in the vaccination uptake in the USA is that some areas may approach 100% vaccinated, but then other areas may be 50%, which makes those areas with low vaccine uptake susceptible to a quick spread of diseases that are not endemic to the USA (such as measles, polio, and others) through that unvaccinated population.

Given the 95% vaccine uptake rate, it begs the questions of why I push so hard for vaccination–because I want to protect the lives of children, and those 5% who aren’t vaccinated are at risk of serious disease and even death. And vaccines are the safest way to protect a child–protect them from death.

Nearly 55% of the readers of this blog are not American (a couple of years ago,this blog got a regular reader from Iran, which meant that all countries were represented amongst this blog’s readers). I have been accused of being a bit American-centric, but at the same time, I was also curious about vaccine uptake worldwide. Read More »Worldwide vaccine uptake-2014