The data coming in on Covid breakthrough cases bears watching. Overall Covid IFR is 0.15 to 0.3% per Ioannidis. Vaccines are supposed to prevent severe illness and death. However at least 2 states have provided details on breakthrough cases.
Illinois has recorded 159 breakthrough deaths however it appears they are not reporting breakthrough cases unless they are hospitalized. nbcchicago.com/news/coronavir…
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