COVID-19 updates: New Zealand imposes restrictions amid omicron outbreak
The country's PM also postponed her wedding due to the rise in cases.
As the COVID-19 pandemic has swept the globe, more than 5.5 million people have died from the disease worldwide, including over 865,000 Americans, according to real-time data compiled by Johns Hopkins University's Center for Systems Science and Engineering.
About 63.3% of the population in the United States is fully vaccinated against COVID-19, according to data from the Centers for Disease Control and Prevention.
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Stephen A. Smith opens up about illness: 'I didn't know if I was gonna make it'
ESPN commentator Stephen A. Smith is opening up about his intense COVID-19 battle.
After Smith tested positive in December, he said he had a 103 degree fever every night.
"Woke up with chills and a pool of sweat. Headaches were massive. Coughing profusely," Smith said, according to The New York Post.
Smith said he was admitted to the hospital over New Year's with pneumonia in both lungs.
“They told me, had I not been vaccinated, I wouldn’t be here. That’s how bad it was," he said.
Smith is now back to work, but he said, "two-and-a-half, three weeks ago, I didn’t know if I was gonna make it.”
-ABC News' Will Gretsky
Disney is the parent company of ABC News and ESPN.
New York cases down 75% from early January
New York state, hit hard by the omicron surge over the holidays, is seeing COVID-19 cases down 75% from early January, state officials said.
New York reported 22,312 new cases Tuesday, according to state data. On Jan. 7, New York state recorded 90,132 daily cases.
The seven-day average of new cases is down 38.9% from the previous week and the seven-day average of hospital admissions dropped 13.6% from the previous week, according to state data.
"We hope to close the books on this winter surge soon," Gov. Kathy Hochul said Tuesday.
-ABC News' Will Gretsky
Biden administration website to order free tests goes live
The Biden administration's website to order four free at-home rapid tests per household is now live at covidtests.gov.
The tests won't ship for another seven to 12 days.
-ABC News' Cheyenne Haslett
Omicron accounts for 99.5% of new cases in US: CDC
Omicron is estimated to account for 99.5% of new cases in the U.S. as of Saturday, according to new forecast data released by the Centers for Disease Control and Prevention on Tuesday.
In early-December, omicron was estimated to account for just 0.6% of all new cases. The delta variant now accounts for only 0.5% of new U.S. cases, forecasters estimate.
These percentages are calculated using modeling and should be considered estimates, not exact figures.
-ABC News' Arielle Mitropoulos
Italian police arrest nurse accused of faking shots for anti-vaxxers
Italian police have arrested a nurse accused of pretending to inject COVID-19 vaccines into the arms of anti-vaxxers so they could benefit from vaccination certificates.
Investigators used a hidden camera to capture the nurse working at a vaccination center in Palmero. A clip from the footage, released Saturday by Italy's State Police, purportedly shows the woman preparing a booster dose of a COVID-19 vaccine and then emptying the syringe into a piece of gauze before pretending to inject it into an individual's arm. She faces charges of forgery and embezzlement, according to police.
Police said the woman also faked her own booster shot so she could continue working at the vaccination center, in coordination with another nurse who was arrested last December on similar charges. The other nurse is accused of faking COVID-19 vaccinations for 11 people, including a well-known leader of an anti-vaccine movement, according to police.
New restrictions came into force in Italy on Jan. 10, barring people who aren't fully vaccinated against COVID-19 from accessing restaurants, gyms, swimming pools, theaters, cinemas, sport events and public transport. Unvaccinated individuals who recently recovered from COVID-19 are exempt from the new rule, which will be in force until March 31. The measures were imposed amid a sharp rise in COVID-19 infections across the European country.