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People are tired. People are frustrated. But is now the time to lift Covid rules?
17:41 - Source: CNN
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BARTLETT, ILLINOIS - MAY 01: Seven-year-old Hamza Haqqani, a 2nd grade student at Al-Huda Academy, uses a computer to participate in an E-learning class with his teacher and classmates while at his home on May 01, 2020 in Bartlett, Illinois. Al-Huda Academy, an Islam based private school that teaches pre-school through the 6th grade students, has had to adopt an E-learning program to finish the school year after all schools in the state were forced to cancel classes in an attempt to curtail the spread of the COVID-19 pandemic. (Photo by Scott Olson/Getty Images)
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LOS ANGELES, CALIFORNIA - APRIL 21: A man is asked to cough into his arm as part of testing for COVID-19, by a member of the Los Angeles Fire Department wearing personal protective equipment (PPE) in Skid Row, amidst the coronavirus pandemic on April 21, 2020 in Los Angeles, California. 43 people tested positive for COVID-19 at one nearby Skid Row homeless shelter. (Photo by Mario Tama/Getty Images)
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CNN  — 

The US Centers for Disease Control and Prevention will announce new metrics to guide Covid-19 restrictions such as mask-wearing on Friday, according to a senior CDC official.

CDC will hold a news briefing Friday afternoon to discuss changes to Covid-19 metrics.

“It’s time to shift from panic mode to cautiously moving forward,” a CDC scientist who is involved with the process told CNN on Thursday. “We still need to be worried about [Covid] but maybe not all the time.”

Pfizer-BioNTech Covid-19 vaccine syringes at a vaccination clinic in the Peabody Institute Library in Peabody, Massachusetts, U.S., on Wednesday, Jan. 26, 2022. The state's Covid-19 numbers are improving to the point Massachusetts residents, especially those who are fully vaccinated and boosted, could see significantly lower risk from the coronavirus, according to Tufts Medical Center. Photographer: Vanessa Leroy/Bloomberg via Getty Images
Pfizer-BioNTech Covid-19 vaccine syringes at a vaccination clinic in the Peabody Institute Library in Peabody, Massachusetts, U.S., on Wednesday, Jan. 26, 2022. The state's Covid-19 numbers are improving to the point Massachusetts residents, especially those who are fully vaccinated and boosted, could see significantly lower risk from the coronavirus, according to Tufts Medical Center. Photographer: Vanessa Leroy/Bloomberg via Getty Images
Bloomberg/Bloomberg/Bloomberg via Getty Images

A fourth Covid-19 shot might be recommended this fall, as officials 'continually' look at emerging data