Yes, we need a vaccine to control Covid-19. But we need new treatments, too: Thomas Cueni

Hopes for a relatively quick return to normalcy are riding high on promising news about Covid-19 vaccines. Nearly 200 vaccines are in development worldwide. And with six of them already being tested in Phase 3 clinical trials, the possibility exists that a vaccine could be ready by the end of the year.
But we need to be realistic: A vaccine is not a silver bullet.