Experts surprised by unpredictable virus Posted byRichard Fernandez May 13, 2021May 13, 2021 Covid didn’t spread where it was expected to. Public health needs better tracking data to hit a moving virus. Where COVID-19 has and hasn’t spread since states reopened: Analysis A look at public health data in several states by ABC News revealed the locations of the most COVID-19 outbreaks following their reopenings. Related