The United States is facing a COVID-19 surge this summer as the more contagious delta variant spreads.
More than 628,000 Americans have died from COVID-19 while over 4.4 million people have died from the disease worldwide, according to real-time data compiled by the Center for Systems Science and Engineering at Johns Hopkins University.
Just 59.9% of Americans ages 12 and up are fully vaccinated against COVID-19, according to data from the Centers for Disease Control and Prevention.
Here's how the news is developing today. All times Eastern.
Aug 18, 2021, 10:09 AM EDT
El Paso mask mandate goes into effect after judge blocks Abbott
A mask mandate in El Paso, Texas, which, took effect at 12:01 Wednesday, requires people 2 and older to cover their faces in indoor public spaces. Failure to comply with the new rule is a misdemeanor carrying a fine of $500.
The mandate comes after a judge blocked Republican Gov. Greg Abbott's executive order late Tuesday night, which had forbid masks mandates in the state of Texas. The news comes also within hours of Abbott, who is fully vaccinated, testing positive for COVID-19.
Aug 18, 2021, 8:33 AM EDT
CDC advisory committee to discuss extra vaccine doses, booster shots
An advisory committee to the U.S. Centers for Disease Control and Prevention will meet next week to discuss additional doses of COVID-19 vaccines, including booster shots.
The meeting is scheduled for Aug. 24.
Aug 18, 2021, 5:21 AM EDT
New Zealand confirms 1st case of delta variant in growing cluster
New Zealand's first instance of COVID-19 transmission in six months has been identified as the highly contagious delta variant.
"We are dealing with a delta variant," New Zealand Prime Minister Jacinda Ardern announced during a press conference in Wellington on Wednesday. "Our case has originated in Australia."
The case, which was detected in the community on Tuesday, prompted New Zealand to immediately impose a nationwide lockdown. More community cases have emerged since then, with the cluster growing to 10 by Wednesday afternoon, according to data from New Zealand's Ministry of Health.
New Zealand Prime Minister Jacinda Ardern speaks about COVID-19 during a press conference in Wellington on Aug. 18, 2021, on the first day of a snap national lockdown.
Mark Mitchell/Pool/AFP via Getty Images
Ardern said genomic sequencing has linked the initial case to an outbreak of the delta variant in neighboring Australia's New South Wales state.
"Now, the job we have is to work through how and when it got here," she said.
It's the first time that the island nation of 5 million people has confirmed the presence of the delta variant, which was initially identified in India last October. At least 148 countries around the globe have reported cases of the delta variant, according to the World Health Organization.
It's also the first time in more than a year that New Zealand has had a snap level four lockdown, the highest level of restrictions.
In total, the country has reported 2,936 confirmed cases of COVID-19 since the start of the pandemic, including 26 deaths, according to health ministry data.
Aug 18, 2021, 3:55 AM EDT
Chicago reinstates indoor mask mandate amid rising cases
Everyone in Chicago who is 2 years of age and older must wear a face mask indoors starting Friday, regardless of whether they have been vaccinated against COVID-19.
Chicago health officials announced the reinstatement of the indoor mask mandate on Tuesday, after the Windy City saw its daily average of newly diagnosed COVID-19 cases surpass 400 -- a metric that moves the city from "substantial risk" to "higher risk."
"With the highly transmissible delta variant causing case rates to increase, now is the time to re-institute this measure to prevent further spread and save lives," Dr. Allison Arwady, commissioner of the Chicago Department of Public Health, said in a statement. "We continue to track the data closely and are hopeful this will only be temporary and we can bend the COVID curve, as we’ve done in the past."
During a press conference Tuesday, Arwady noted that other COVID-19 metrics, such as the city's test positivity average and hospitalizations, remain at "lower risk."
"A high case count does not automatically translate to a high hospitalization count and a high death count," she told reporters, "and we're hopeful that having the mask in place for everybody will get us through delta while we keep working on getting folks vaccinated."
Commuters wearing face masks arrive in the Loop on an L train in Chicago, Illinois, on July 27, 2021.
Scott Olson/Getty Images
Masks will be required citywide in all indoor public settings, including bars, restaurants, gyms, hair salons, private clubs and common areas in residential buildings. As with previous mask mandates, the face coverings can be temporarily taken off for certain activities that require their removal, such as eating and drinking or for facials and beard shaves.
Masks can also be removed by employees in settings that are not open to the public, such as office cubicles, so long as the individuals are static and maintaining at least 6 feet from others. The face coverings remain mandatory on public transportation as well as in educational, health care, correctional and congregate settings.
The new mandate does not include capacity limits at public places, and masks will remain optional in outdoor settings.
"We are not anticipating, at this point, adding additional business restrictions. However, we're watching what happens with these metrics," Arwady told reporters. "Our goal is to remain open but careful."
