A controversial guideline saying people without covid-19 symptoms didn’t need to get tested for the virus came from Health and Human Service officials and skipped the Center’s for Disease Control’s scientific review process, according to The New York Times.

A heavily criticized recommendation from the Centers for Disease Control and Prevention last month about who should be tested for the coronavirus was not written by C.D.C. scientists and was posted to the agency’s website despite their serious objections, according to several people familiar with the matter as well as internal documents obtained by The New York Times.

The guidance said it was not necessary to test people without symptoms of Covid-19 even if they had been exposed to the virus. It came at a time when public health experts were pushing for more testing rather than less, and administration officials told The Times that the document was a C.D.C. product and had been revised with input from the agency’s director, Dr. Robert Redfield.

But officials told The Times this week that the Department of Health and Human Services did the rewriting and then “dropped” it into the C.D.C.’s public website, flouting the agency’s strict scientific review process.

“That was a doc that came from the top down, from the H.H.S. and the task force,” said a federal official with knowledge of the matter, referring to the White House task force on the coronavirus. “That policy does not reflect what many people at the C.D.C. feel should be the policy.”

Read more from The New York Times.