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Seasonal Coronaviruses

By March 24, 2021Commentary

Interesting, seasonal coronavirus infections have spiked recently, especially in the Midwest.  Thanks to Phil Kerpen on Twitter for the chart below.  One strain is primarily responsible for this spike.  The chart is a good reminder of the seasonality of coronavirus.  One consequence of this increase is more false positives from PCR testing, as there is some cross-reactivity with CV-19 fragments.

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