Starting Thursday — the beginning of the Valentine’s Day weekend — bars and restaurants in Chicago and suburban Cook County can seat no more than 50 people or 25% of overall room capacity, up from a maximum of 25 diners or drinkers, officials said.

The poll suggests that substantial skepticism persists more than a month and a half into a U.S. vaccination drive that has encountered few if any serious side effects. Resistance was found to run higher among younger people, people without college degrees, Black Americans and Republicans.

A QR code that allows eligible Chicagoans to sign up for their second dose of the COVID-19 vaccine is being shared, inappropriately, with family and friends, health officials say. And it’s causing headaches for the health department.

The short answer: It depends on where you’re going. In an effort to limit the spread of new coronavirus variants, many countries are requiring incoming travelers to show a recent negative test.

The two states and the territory join Hawaii as the only areas with fewer than 15 new COVID-19 cases per day, per 100,000 population, officials said.

The coronavirus most likely first appeared in humans after jumping from an animal, a team of international and Chinese scientists looking for the origins of COVID-19 said Tuesday, dismissing as unlikely an alternate theory that the virus leaked from a Chinese lab. 

According to the latest Illinois Department of Public Health data, about 2.35% of Illinois’ population is fully vaccinated, which means millions more are still waiting for a shot — and many won’t have the opportunity for months. 

Young people have had a lot to deal with over the past year, from remote learning to finding work. But there are also mental health challenges, and some doctors are showing an increase in the number of young people experiencing stress, depression and anxiety.

The sight of fans, many without masks, celebrating the Super Bowl in the streets, in sports bars and at game-watching parties has sparked worries of new outbreaks.

Early detection of the coronavirus is crucial for reducing its spread, even as vaccinations ramp up. Now, researchers have created a DIY smell and taste challenge – and all you need is your morning cup of joe.

How long immunity lasts from natural infection is one of the big questions in the pandemic. Scientists still think reinfections are fairly rare and usually less serious than initial ones, but recent developments around the world have raised concerns.

The 79-year-old civil rights leader was admitted to Northwestern Memorial Hospital for abdominal discomfort on Jan. 29, according to a statement from the Rainbow PUSH Coalition, the Chicago-based organization that he heads.

Latino communities have been at a heightened risk of infection and death throughout the COVID-19 pandemic. But the coronavirus has not only endangered their health, it’s also harming their finances and making them more likely to lose their homes.

The nation’s top health officials sounded the alarm this week about the Super Bowl being a potential superspreader event, and they urged people to gather with friends over Zoom, not in crowds.

Temporary workers at food manufacturing, distribution and logistics facilities in Illinois keep supply chains moving — even during a global pandemic. But many feel their concerns about COVID-19 and workplace safety are often ignored, according to a new report.

More than 153,000 residents of the country’s nursing homes and assisted living centers have died of COVID-19, accounting for 36% of the U.S. pandemic death toll, according to the COVID Tracking Project.