Coronavirus

This illustration reveals the ultrastructural morphology exhibited by coronaviruses.
Credit Centers for Disease Control and Prevention

Find the latest WUWM and NPR coverage on COVID-19, the disease caused by the new coronavirus, here.

See the most recent Wisconsin and Milwaukee County numbers.

People who've tested positive for COVID-19 have a range of symptoms, including fever, cough, and shortness of breath. Most people develop mild symptoms. But some people, usually with pre-existing medical conditions, may develop more serious illness. Symptoms may appear in as few as two days or as long as 14 days after contact with someone who has COVID-19, believes the Centers for Disease Control and Prevention.

There's currently no vaccine to prevent the COVID-19 infection. The CDC has shared some tips to prepare your home for community transmission of the disease. To protect yourself, health officials recommend you:

  • Wear a face mask that covers your nose and mouth when in public settings or around people who don't live in your household.
  • Wash your hands often with soap and water for at least 20 seconds.
  • Use an alcohol-based hand sanitizer with at least 60% alcohol when soap and water are unavailable.
  • Avoid touching your eyes, nose, and mouth with unwashed hands.
  • Inside your home: Avoid close contact with people who are sick.
  • Outside your home: Put six feet of distance between yourself and people who don’t live in your household.
  • Stay home when you are sick.
  • Clean and disinfect frequently touched objects and surfaces using a regular household cleaning spray or wipe.

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The United States has surpassed yet another devastating milestone in the ongoing COVID-19 pandemic: 250,000 Americans have now died from the disease. That's more than twice the number of U.S. service members killed in World War I.

Coronavirus case numbers are exploding across the country at the beginning of what is shaping up to be a difficult winter of illness in America.

Jack Hurbanis / WUWM

Updated Thursday at 7:17 a.m. CST 

Wisconsin Gov. Tony Evers said Wednesday that he will extend an order requiring masks to be worn inside public places amid a dramatic rise in COVID-19 cases that is putting increasing pressure on the state's hospitals.

Evers said he will extend his statewide mask mandate and reissue an order extending the state’s public health emergency before the end of this week. Both orders would remain in effect into January.

In another sign of the enduring nationwide impact of the coronavirus pandemic, New York City — still the U.S. city with the highest death toll — announced it will again close its schools for in-person learning as of Thursday, Nov. 19.

The announcement came after 2 p.m. ET at a news conference that had been delayed for several hours, adding to the anxiety of many families that had feared the closure was coming.

As companies around the world race to develop coronavirus vaccines, hundreds of thousands of people in China were inoculated with a vaccine before its efficacy was proven in trials. Now, researchers have released preliminary results that show the vaccine produces an immune response, although it's too early to say whether it can prevent disease.

Updated Thursday at 11:02 a.m. ET

More than 200 Facebook workers say the social media company is making content moderators return to the office during the pandemic because the company's attempt to rely more heavily on automated systems has "failed."

Ann-Elise Henzl / WUWM

The Wisconsin Economic Development Corporation (WEDC) says financial woes related to lost business because of the COVID-19 pandemic are deepening for some business sectors. The organization says tens of thousands of firms are seeking assistance.

WEDC secretary and CEO Missy Hughes told the agency’s board Tuesday that after a bad economic hit during the spring, restaurants saw some improvements during the summer.

VINCENT DESJARDINS / FLICKR

Milwaukee Mayor Tom Barrett announced Tuesday that police officers will now accompany city health inspectors as they conduct inspections at local bars and other dining establishments.

David Dee Delgado/Getty Images

Officials from the Wisconsin Department of Health Services Tuesday laid out the procedure for distribution of a COVID-19 vaccine, once it becomes available. Both Pfizer and Moderna say the vaccines they’re developing are at least 90% effective in preliminary trials.

Police in Berlin used water cannons Wednesday to disperse thousands of protesters who refused to wear masks and keep their distance from one another as required by pandemic regulations.

Protesters had gathered at the city's landmark Brandenburg Gate as German lawmakers debated a bill that will provide the legal underpinning for the government to issue social distancing rules, require masks in public and close stores and other venues to slow the spread of the coronavirus.

The Australian state of South Australia is entering a mandatory lockdown lasting six days that began at midnight Thursday local time, with residents required to stay home to stop the spread of the virus.

Officials also said many outdoor activities, including exercise outside of the home, are prohibited. Only one person per household is permitted to leave the home on a single day for essential activities, such as going to the grocery store.

Facial coverings in public are mandatory.

When news broke that Florida voters had approved a ballot measure raising the minimum wage to $15 an hour, Terrence Wise celebrated from 1,000 miles away.

"If we can get it in the Deep South, you know, down there in Florida, it's bringing all workers closer to $15 an hour minimum wage on a national level," says Wise, a McDonald's worker in Kansas City, Mo., and a leading voice of the Fight for $15 movement.

Emily Files / WUWM

Updated 2:31 p.m. CST

As Wisconsin enters the holiday season grappling with its most severe coronavirus spread yet, schools continue to make varied decisions about whether to teach in-person or virtually.

The statewide teachers’ union wants that to change. The Wisconsin Education Association Council is asking the state for uniform rules about when schools should close.

Pfizer is ready to ask the Food and Drug Administration to authorize emergency use of the company's COVID-19 vaccine, after an updated analysis of the clinical trial data found the vaccine to be 95% effective.

The number of hospitalizations from the coronavirus reached nearly 77,000 on Tuesday — a new record. For the country's nurses, the surge is taking a heavy toll, as they grow exhausted, worried and frustrated by disinformation and disregard for safety.

Lately, Echo Fridley has had a raspy voice and a sore throat. Not from illness but from many hours on the phone talking with other students about quarantine and isolation, as a contact tracer at Syracuse University.

"I'm definitely super-overwhelmed," says Fridley, a junior studying public health and biology. "We've seen such an explosion of cases."

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