Even more dangerous variants could come to Delta

Fauci told NBC on Sunday: “If you allow the virus to circulate freely and do not try to stop it, then sooner or later there is a chance that you will get another variant (…) that still could be more problematic than Delta. ” If the virus can spread and change further, there is a risk that in the end a variant will develop that the current vaccines – unlike Delta – would not protect against.

The pandemic must be brought under control, warned the prominent immunologist and presidential advisor. The best way to do this is to have vaccinations. Vaccination requirements at the local level would be helpful.