CDC director says when the Covid pandemic ends depends on human behavior

Dr. Rochelle Walensky, director of the Facilities for Illness Management and Prevention (CDC), and high infectious illness skilled Dr. Anthony Fauci, testify earlier than the Senate Well being, Schooling, Labor, and Pensions Committee on Capitol hill in Washington, D.C., July 20, 2021.

J. Scott Applewhite | Pool | Reuters

CDC Director Dr. Rochelle Walensky can not predict when the pandemic will finish, saying it largely will depend on human habits — and that is perhaps an issue.

Because the Covid-19 pandemic stretches into its twentieth month, cases within the U.S. have begun to say no after a wave of delta infections peaked at greater than 172,000 a day in mid-September. Some medical consultants predict we may very well be the virus’ final main surge, however when it ends is anyone’s guess.

“We have now a variety of the science proper now; now we have vaccines,” Walensky instructed reporters Thursday in a session organized by the Well being Protection Fellowship, a well being journalism program. “What we won’t actually predict is human habits. And human habits on this pandemic hasn’t served us very nicely.”

We’re battling with each other and never battling with the frequent foe, which is the virus itself.

Dr. Rochelle Walensky

CDC Director

With about 55% of the U.S. inhabitants fully vaccinated, and a few extra safety amongst individuals who have been lately contaminated, there may be not sufficient immunity to combat off the extra contagious delta variant, the infectious ailments skilled warned.

“With the delta variant, the R-naught is 8 or 9,” Walensky mentioned. R-naught, or the basic reproduction number, signifies the typical variety of individuals to whom an contaminated particular person will unfold the virus. “Which means we’d like a variety of safety in the neighborhood to not have illness.”

And the issue is, she continued, some communities have excessive vaccination charges and are very nicely protected, however “there are pockets of locations which have little or no safety.”

“And the virus is not silly – it’ll go there,” Walensky mentioned. “So actually what your query will depend on is how nicely we coalesce collectively as a humanity and a neighborhood to do the issues that we have to do in these communities to get ourselves protected.”

However to this point, “we’re battling with each other and never battling with the frequent foe, which is the virus itself,” Walensky continued. | CDC director says when the Covid pandemic ends will depend on human habits


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