WASHINGTON (AP) — The U.S. government is stepping up efforts to get younger Americans vaccinated for COVID-19 as the White House acknowledges it will miss two key vaccination benchmarks and as concern grows about the spread of a new variant that threatens to set the country back in the months ahead.
The delta variant, first identified in India, in the last two weeks has come to represent more than 20% of coronavirus infections in the U.S., the Centers for Disease Control and Prevention reported Tuesday. That's double what it was when the CDC last reported on the variant’s prevalence.
“The delta variant is currently the greatest threat in the U.S. to our attempt to eliminate COVID-19,” Dr. Anthony Fauci, the nation’s top infectious disease expert, said at a White House briefing on the virus. “Good news: Our vaccines are effective against the delta variant.”
