Covid-19 variants could fuel another surge. Fauci says we have two powerful tools against them
“The continued spread of variants that are more transmissible could jeopardize the progress we have made in the last month if we let our guard down,” Centers for Disease Control and Prevention Director Dr. Rochelle Walensky said during a White House briefing.
But by lowering cases, the US will give “fewer opportunities for the variants to spread and fewer opportunities for new variants to emerge,” she added.
But the US has two powerful tools that can help against its spread and move the country further…