Yes, they do. There is obviously some guesswork involved, but after several seroprevalence studies, these arguments can be laid to rest. There is no giant icebe

Yes, they do. There is obviously some guesswork involved, but after several seroprevalence studies, these arguments can be laid to rest. There is no giant iceberg of undetected cases, we’re still in the beginning of the pandemic, and IFR is frighteningly high. Especially in older populations.