CDC says fully vaccinated people don’t have to wear masks in open-air areas of public transit or at outdoor sections of hubs – CNN

The CDC said it plans to update its face masks order to reflect the change and to better align with its guidance for fully vaccinated people.

Until then, the agency said it will "exercise its enforcement discretion" to not require masks in outdoor areas of transportation hubs, such as bus or train stops, or open-air areas on ferries, trolleys or buses.

The CDC order refers to public conveyances, which includes "airplanes, trains, subways, buses, taxis, ride-shares, maritime transportation, trolleys and cable cars."

"While those who are fully vaccinated may resume many activities without wearing a mask, the travel environment presents a unique set of circumstances based on the number and close interaction of travelers (both vaccinated and unvaccinated)," the CDC said.

People who are not yet vaccinated should continue wearing masks in these areas, the CDC said.

The agency maintains that both vaccinated and unvaccinated people should continue to wear masks indoors in public transportation settings, except under certain circumstances, like when eating, drinking or taking medicine.

Surgeon general: Unvaccinated people are at risk from a potentially more dangerous variant

"For those who are unvaccinated, they are increasingly at risk as more and more variants develop," Dr. Vivek Murthy told CNN on Wednesday, specifically citing the B.1.617.2, or Delta variant, first identified in India.

"The news about the Delta variant is evidence of really why it's so important for us to get vaccinated as soon as possible," he said, adding that the variant is more transmissible and potentially more dangerous.

Concern over the risk of variants bringing an end to a nationwide reopening is shared by many health experts and officials.

"We don't want to let happen in the United States what is happening currently in the UK, where you have a troublesome variant essentially taking over as the dominant variant, which has made it a very difficult situation in the UK," he said Wednesday, adding that the Delta variant accounts for more than 6% of sequenced virus in the US.

While the US has "done very well" with vaccinating its population, Fauci said, "we cannot declare victory prematurely because there are still a substantial proportion of people who have not been vaccinated."

Alabama, Arkansas, Louisiana, Mississippi, Tennessee and Wyoming have among the lowest vaccination rates in the country, according to CDC data. And officials are urging citizens that the best way to get ahead of the variants is with vaccinations.

"The good news is that when they looked at the Pfizer vaccine, they found that it was quite effective after two doses at protecting against even the Delta variant," Murthy told CNN.

Moderna asks FDA to OK vaccine for adolescents

"We are pleased to announce that we have submitted for an emergency use authorization for our COVID-19 vaccine with the FDA for use in adolescents in the United States," said Moderna CEO Stphane Bancel. "We are encouraged that the Moderna COVID-19 vaccine was highly effective at preventing COVID-19 and SARS-CoV-2 infection in adolescents."

If authorized, Moderna's would be the second Covid-19 vaccine available in the US to adolescents. The Pfizer/BioNTech vaccine, initially authorized for people 16 and older, was granted EUA last month for 12- to 15-year-olds.

Initial observations found none of the children who received the vaccine got sick with Covid-19 starting 14 days after their second dose. Four kids who got a placebo tested positive for the virus.

Meantime, an FDA vaccine advisory committee is meeting Thursday to discuss, generally, what data is needed to support authorization of Covid-19 vaccines for children, including those younger than 12.

States look to reduce restrictions

In another example of local optimism with improved Covid-19 numbers, about two dozen states have decided to scale back their daily tracking of cases, hospitalizations and deaths, Johns Hopkins University said this week.

Many states have scaled back to five updates each week, while others have dropped to three times or fewer. Florida, for example, has dropped to once per week.

Some health officials are calling this move premature in the face of current vaccination rates, citing needed improvement in these areas before states can let off the gas pedal regarding Covid-19.

"As far as I know, we're still in a public health emergency as a country ... That has not been downgraded yet," Lori Tremmel Freeman, chief executive officer of the National Association of County and City Health Officials, told CNN on Wednesday.

Several states also this week announced plans to further loosen Covid-19 protocols. South Carolina lifted an emergency order placed on the state, touting what Gov. Henry McMaster called the "timid" approach the state took to closures and restrictions.

"It is no longer necessary to have a state of emergency, although it is still necessary for us to be smart, to follow the rules, to follow the guidelines and be very careful," McMaster said.

In New York, the state plans to lift "virtually all" pandemic-related restrictions when 70% of adults have received at least one dose of the vaccine, Gov. Andrew Cuomo's office said Wednesday in a news release. The state was then at 69.1%, according to the release.

CNN's Lauren Mascarenhas, Adrienne Vogt, Deidre McPhillips, Jacqueline Howard, Jamiel Lynch, Laura Ly, Lauren del Valle, Nadia Kounang, Rebekah Riess and Naomi Thomas contributed to this report.

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CDC says fully vaccinated people don't have to wear masks in open-air areas of public transit or at outdoor sections of hubs - CNN