Delta variant poses high risks for the unvaccinatedThe delta variant poses more risks to unvaccinated people than any previous mutation of the coronavirus, including the risk of being infected by those who are vaccinated. The number of COVID-19 cases has risen more than threefold in the past month, from a seven-day average of 11,470 on June 20 to 37,673 on July 20,… Read More: Delta variant poses high risks for the unvaccinated »
