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Fauci warns COVID-19 variant 1st detected in India still a threat to US

ABC News logo ABC News 6/9/2021
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COVID-19 variants are still threatening to spread in the U.S., National Institute of Allergy and Infectious Diseases Director Anthony Fauci warned Tuesday, saying the possible threat of variants is a reason more Americans need to get vaccinated.

Case rates have continued to decline in the U.S. as more Americans get vaccinated, overall cases have declined 94% since January and the number of new cases is at the lowest amount since March 2020.

MORE: COVID-19 vaccines hold up against India variant, study finds

But Fauci said that doesn't mean there isn't a risk of variants like the one that devastated India and spread to the U.K., causing more serious illness and increased risk of hospitalizations in the U.S.

a group of people around each other: A health worker prepares to inoculate a laborer with the first dose of Covishield vaccine against the COVID-19 in a passenger bus converted into a mobile vaccination center at a market in Kolkata, India on June 3, 2021. © Dibyangshu Sarkar/AFP via Getty Images A health worker prepares to inoculate a laborer with the first dose of Covishield vaccine against the COVID-19 in a passenger bus converted into a mobile vaccination center at a market in Kolkata, India on June 3, 2021.

Video: COVID-19 variant first detected in India found in North Texas, health officials say (WFAA-TV Dallas-Ft. Worth)

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Fauci said 6% of cases in the U.S. where the virus has been sequenced were a variant known as Delta which was first detected in India. The majority of cases in the U.K. are now that same variant which is primarily spreading in adolescents and young adults, which Fauci said is a reason it's even more important for Americans to get vaccinated.

a woman sitting on a bench talking on a cell phone: In this May 17, 2021, file photo, a nurse gives a 15-year-old a shot of the vaccine at a vaccination clinic at Health First Medical Centre in Melbourne, Fla. © SOPA Images/LightRocket via Getty Images, FILE In this May 17, 2021, file photo, a nurse gives a 15-year-old a shot of the vaccine at a vaccination clinic at Health First Medical Centre in Melbourne, Fla.

"We cannot let that happen in the United States, which is such a powerful argument to underscore what Dr. (Rochelle) Walensky said, to get vaccinated, particularly if you've had your first dose, make sure you get that second dose," he said. "And for those who have been not vaccinated yet, please get vaccinated. This is the national month of action."

a group of people looking at a phone © Dibyangshu Sarkar/AFP via Getty Images MORE: Biden announces 'all-of-America sprint' to get more vaccinated by July Fourth

Fauci said two doses of vaccine have been shown to be effective against the variant but people who aren't vaccinated or who have only received one dose are still more at risk.

President Joe Biden tweeted about the risk from the variant saying "If you’re young and haven’t gotten your shot yet, it really is time. It’s the best way to protect yourself and those you love."

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