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by refurb
1624 days ago
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“Weve never had a vaccine that was 100% effective at doing either of those things” is a huge cop out. It’s true, but we’ve had plenty of vaccinated that were 90%+ effective compared to the Covid vaccines at 30% for infection risk. |
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My problem with that statement is that it wasn't a fact. The vaccines do prevent catching the virus, just no where near as well as they used to and even at their best they never eliminated the risk of catching and transmitting the virus.
It sucks that the new variants are able to overcome so much of the protection we had from vaccines, but we always knew there was a risk that would happen if we allowed the virus to spread uncontrolled. We didn't do enough to keep the number of infections down and evolution did its thing resulting in poorer vaccine performance.
I really hope that adjustments are able to made to existing vaccines to compensate or new vaccines are developed which do a better job, but it's going to be an arms race until people stop passing this virus around by the millions every day giving it more opportunity to mutate and spread again.
Right now, the vaccines are still the best defense we have. 30% is a hard number to hear when we had 90% but 30% of 7.9 billion people is 2,370,000,000 so it can still prevent a whole lot of infections in the world and if we work harder to bring the number of infections down hopefully we can prevent things getting much worse. My biggest fear was that some variant would evade the protections we have entirely and negate the lessons we've learned in treating the sick and we'd be right back to where we were early 2020. That's still a possibility we have to be ready to face.