Covid cases are on the rise again. In Europe, levels of the virus have risen by an estimated 30 percent in the United Kingdom, driven partly by a new subvariant of Omicron which could be more transmissible and that has been proven to escape prior immunity from vaccination or past infection better than previous subvariants.
Like in previous Covid waves, what is happening in Europe is likely to soon follow in the United States. In fact, the Centers for Disease…