exclusive: The Centers for Disease Control and Prevention on Tuesday declared Delta Dynasty COVID-19 the “disturbing alternative” in the United States, but those two doses of the Pfizer and Moderna vaccines are effective against, Fox News has learned.
Delta’s classification as a “variable of concern” is a change that officials say is based on “increasing evidence” that the variant spreads more easily and causes more severe cases than other variants.
Biden administration officials said they are studying the efficacy of a single-dose Johnson & Johnson vaccine and “remain optimistic” that the AstraZeneca external vaccine has proven effective against Delta. An official told Fox News that the AstraZeneca vaccine “is built on a platform similar to Johnson & Johnson.”
The Centers for Disease Control and Prevention (CDC) webpage updated Monday now shows a delta between “variables of concern,” though officials announced the change to the public on Tuesday.
The official told Fox News that vaccinated people had a “high level of protection” but cautioned that those who had not been vaccinated were “at risk”.
The Centers for Disease Control (CDC) classifications identify three classes of variables for COVID-19: variables of interest, variables of interest, and variables with high outcomes.
According to the CDC, the status of a variant’s classification may change as officials learn more about it.
“The CDC and SARS-CoV-2 interagency group continuously reviews available scientific evidence and genetic surveillance data to assess variant classification,” according to the Centers for Disease Control and Prevention.
According to the Centers for Disease Control and Prevention, “variables of concern” may require several public health actions, such as reporting to the World Health Organization under the International Health Regulations, reporting to the Centers for Disease Control and Prevention, local or regional efforts to control the spread, or increase Testing, or research to determine effectiveness. Vaccines and alternative therapies.
“Depending on the characteristics of the variable, additional considerations may include the development of new diagnoses or the adaptation of vaccines or therapies,” the Centers for Disease Control and Prevention said, adding that “studies are underway to address these types of concerns and their potential impact on current vaccines and treatments (therapeutics).” ).
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In light of the upcoming announcement by the Centers for Disease Control and Prevention, a Biden administration official stressed the importance of vaccination, saying that it is “the best way to fully protect against variants.”
Vaccination is easier than ever,” the official told Fox News.
According to officials, 64.5% of adults in the United States have received at least one dose of the COVID-19 vaccine.
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