By Marie Rosenthal, MS
This week, we present a hodgepodge of COVID studies. A company is looking at a nasal vaccine against COVID-19, but it is still a very early stage. Grief counseling might help some people better deal with their loss from COVID-19. Researchers found that just talking can spread the virus, estimated how many lives might have been saved if people did not have cardiometabolic comorbidities, and that it could be some time before some people can stop and smell the roses, again.