Joe Biden tests positive for Covid-19 again

The White House said Biden “has experienced no recurrence of symptoms, and continues to feel fairly well” and as a result, would not resume treatment. O’Connor said the president tested negative on Tuesday evening, Wednesday morning, Thursday morning and Friday morning before testing positive on Saturday morning.

“However, given his positive antigen test, he will resume strict isolation procedures,” said the doctor. Celebrating his return in remarks from the White House Rose Garden, Biden stopped isolating on Wednesday after testing negative on consecutive antigen tests.

Biden’s doctor said the president was showing no symptoms, but he would be isolated at the White House. The White House said on Saturday that he canceled plans on Sunday to travel to his home in Delaware and Michigan, where he was told on Tuesday about a recently passed bill aimed at boosting US semiconductor production.
“Friends, today I tested positive for COVID again,” Biden wrote on Twitter, “It happens to a small minority of people. I haven’t got any symptoms, but I’m going to isolate for the safety of everyone around me. I’m still at work, and soon down the road But I’ll come back.”
White House Press Secretary Karin Jean-Pierre Biden wrote “Asymptomatic, feeling fine, and working in isolation from residence to protect others.”

Contact tracing efforts were underway on Saturday after Biden tested positive for COVID-19, a White House official said.

The president resumed events at the White House this week after testing negative, although he was regularly seen wearing a mask. White House officials said they worked to ensure social distancing at public events hosted by them at the White House.

Biden, 79, first tested positive on July 21. During his first bout with the disease, he experienced mild symptoms including runny nose, fatigue, high temperature and cough, according to his doctor. The president completed a five-day course of Paxlovid, which requires a prescription and through emergency use authorization from the US Food and Drug Administration, for the treatment of mild to moderate COVID-19 in people 12 years of age and older. available from those who are at high risk. serious illness.

When Biden first tested positive last week, the White House said he had 17 close contacts, none of whom himself tested positive.

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A White House official told CNN that First Lady Jill Biden lives in Delaware, where she has been since the president first tested positive for COVID-19. She hasn’t returned to the White House.

The first woman was to join the president during a visit to Wilmington on Sunday.

rebound case

The US Centers for Disease Control and Prevention on May 24 issued a health alert to doctors advising that COVID-19 symptoms sometimes return, and this may be how some people get the infection, regardless they are being vaccinated or treated with drugs such as Paxlovid. The CDC said the majority of relapse cases involved mild illness and that there have been no reports of serious illness.

Biden has been fully vaccinated and has received two booster shots. He received the first two doses of the Pfizer/BioNTech COVID-19 vaccine before its inauguration in January 2021, his first booster shot in September and his second booster shot in March.

White House officials had previously suggested that a rebound of Covid was unlikely based on reports of cases across the country. However, Biden continued to be tested and monitored.

Infectious disease experts have been calling on the government to study instances of rebound more systematically, saying the phenomenon is needed to better understand who is most at risk and whether the standard of treatment with the drug is five. The -day course should be lengthened to prevent that. This. Studies have shown that people can transmit the infection to others during rebound, which is another reason to better understand this.

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Pfizer, the company that makes Paxlovid, has said that its studies show that rebounds are rare and occur in people who take the drug as well as in people who took the placebo pill. Because investigators noted this phenomenon in both groups, the company does not believe it is linked to the drug.

Dr Anthony Fauci, director of the National Institute of Allergy and Infectious Diseases, also experienced a rebound to COVID-19. When he returned after treatment, his symptoms worsened and his doctors prescribed another course of Paxlovid.

This story has been updated with additional development.

CNN’s Kate Bennett, Brenda Goodman, Virginia Langmid and Jamie Gumbrech contributed to this report.

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