COVID-19 updates: Classes in Chicago canceled for 4th day

Chicago Public Schools has been in talks with teachers over COVID-19 safety.

As the COVID-19 pandemic has swept the globe, more than 5.4 million people have died from the disease worldwide, including over 837,000 Americans, according to real-time data compiled by Johns Hopkins University's Center for Systems Science and Engineering.

About 62.5% of the population in the United States is fully vaccinated against COVID-19, according to data from the Centers for Disease Control and Prevention.


0

1st NBA player to have COVID-19 tests positive again

NBA star Rudy Gobert tested positive for COVID-19 Thursday, his second time infected.

According to his team, the Utah Jazz, Gobert took two rapid tests on Wednesday, both of which came back negative, but a PCR test that was analyzed overnight came back positive.

He revealed at press conference in September 2020 that he is fully vaccinated.

In a press conference from March 2020, which went viral, Gobert joked about growing concerns regarding COVID-19 by touching every single microphone as he made his way out of the room.

Days later, he developed flu-like symptoms while in Oklahoma for a game against the Oklahoma City Thunder and tested positive.

The Jazz and the NBA learned of his positive test moments before the game was set to start. The game was canceled and, hours later, the NBA suspended the 2019-20 season.

Gobert has been ruled out for Friday's game against the Toronto Raptors. It's unclear how long he will be out, but players who are placed on the virus-related protocols list are typically out for at least a week.


FDA shortens Moderna booster waiting period to 5 months

The Food and Drug Administration authorized shortening the waiting period Friday for the Moderna COVID-19 vaccine booster shot to five months.

Previously, fully vaccinated adults had to wait six months before receiving a booster.

Recently, the FDA made similar changes to the Pfizer-BioNTech booster after early data showed the omicron variant was able to -- at least partially -- evade the protection offered by two doses.

“The country is in the middle of a wave of the highly contagious omicron variant, which spreads more rapidly than the original...virus and other variants that have emerged,” Dr Peter Marks, director of the FDA’s Center for Biologics Evaluation and Research, said in a statement.

The statement continued, “Vaccination is our best defense against COVID-19, including the circulating variants, and shortening the length of time between completion of a primary series and a booster dose may help reduce waning immunity."


CDC director responds to criticism of COVID-19 guidance

Dr. Rochelle Walensky, director of the U.S. Centers for Disease Control and Prevention, is standing by her agency's new quarantine and isolation guidance for COVID-19, which the nation’s largest association of physicians has criticized as "confusing."

The CDC updated its guidelines on Dec. 27, saying asymptomatic people who test positive for COVID-19 should self-isolate for five days rather than 10. In a scathing statement released Wednesday night, the American Medical Association (AMA) said the new recommendations "are risking further spread of the virus."

"The American people should be able to count on the Centers for Disease Control and Prevention (CDC) for timely, accurate, clear guidance to protect themselves, their loved ones, and their communities. Instead, the new recommendations on quarantine and isolation are not only confusing, but are risking further spread of the virus," the AMA's president, Dr. Gerald E. Harmon, said in the statement. "With hundreds of thousands of new cases daily and more than a million positive reported cases on January 3, tens of thousands -- potentially hundreds of thousands of people -- could return to work and school infectious if they follow the CDC’s new guidance on ending isolation after five days without a negative test."

But Walensky defended the new guidance, telling ABC News' Cecelia Vega in an interview Friday on "Good Morning America" that the CDC "make[s] these recommendations in the context of science, in the context of ongoing epidemiology and in the context of what is feasible in collaboration with our public health and local and state public health partners."

"I've read the AMA statement and I have deep respect for the AMA," Walenskey said, "but I will also say we've heard a lot of support for ongoing guidance from public health partners, from other clinical and laboratory partners as well."

Walensky referenced "dozens of studies" that have shown a COVID-19 patient is most infectious in the one to two days before symptoms and the two to three days after symptoms.

"So by five days after your symptoms, the vast majority of your contagiousness is really behind you," she said. "And what we say at day five then is, are your symptoms gone? Are you feeling better? Is your cough gone, sore throat gone? And if so, then it is safe to go out if you are wearing a mask all the time. And that means not going out to restaurants, not going out to gyms, not going out and visiting grandma, but really conscientiously wearing your mask for those last five days."

Walensky noted that people may choose to take an antigen or at-home test at day five, if they have access to one. But it's not required.

"If that test is positive, you should stay home for those extra five days. But if that test is negative you should go out and continue to wear your mask," she said. "You know, these tests are actually not authorized for the purpose of evaluating contagiousness."


Florida allowed up to 1 million COVID-19 tests to expire, official says

Florida allowed up to a million COVID-19 rapid test kits to expire last month, according to Florida Division of Emergency Management Director Kevin Guthrie.

Guthrie admitted during a press conference Thursday that the stockpile of unused tests, manufactured by Abbott Laboratories, sat idle in a Florida warehouse amid a lack of demand for them.

"We had between 800,000 and 1 million test kits -- Abbott rapid test kits -- in our warehouse that did expire," Guthrie told reporters. "We tried to give them out prior to that, but there was not a demand for it."

The tests expired between Dec. 26 and Dec. 30, after being granted a three-month extension, according to Guthrie. Meanwhile, the country has been grappling with a winter surge of COVID-19 infections, fueled in part by the highly contagious omicron variant and holiday gatherings, that has sparked an increased demand for tests, leading to shortages and long lines across the nation.

Florida Agriculture Commissioner Nikki Fried, a Democratic candidate for governor, has accused Florida Gov. Ron DeSantis and the Florida Department of Health of stockpiling tests amid hourslong lines at testing sites in some parts of the Sunshine State.