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by prox
1631 days ago
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It’s possible, but most coronaviruses do not seem to have followed this in the past, nor flu-based viruses. More deadly variants usually don’t win it from less deadly in a selection process. However it is important as the WHO recommends to do way more to export vaccines to countries that need it. Not just developed countries to prevent the chance of new variants. |
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My understanding is that in many of those countries, the vaccine is readily available, but people don't want to take it for various reasons.