Goodbye Covid (part 2)

The natural and unnatural history of epidemics; the rise of anti-nucleocapsid antibodies

SECOND OF TWO PARTS (the first discussed the increasingly solid evidence that Covid is behind us).

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For the last two years, the world has run a natural experiment on how well different types of Covid vaccines work.

The United States and other wealthy countries relied almost exclusively on mRNA jabs. Those shots were largely unavailable in 2021 to poor and…