The Centers for Disease Control and Prevention says the agency is tracking the Delta coronavirus variant, among others — and warned that there is a small chance a fully vaccinated person could still get infected if they’re exposed.

A bill awaiting Gov. J.B. Pritzker’s signature would repeal the state’s so-called HIV criminal transmission statute, which makes it illegal for people living with HIV to have unprotected sex without disclosing their status to sexual partners.

Many working-age people assume that Medicare covers just about every kind of health care that an older person may need. It doesn’t.

Rescuers used infrared technology, water and foam to battle the blaze, whose source was unclear, and Miami-Dade Mayor Daniella Levine Cava said the smoke has been the biggest challenge. In a news conference, she described the blaze as “very deep” and said rescuers faced “incredible difficulties” because of the flames.

Johnson & Johnson has agreed to pay $230 million to New York state to settle claims that the pharmaceutical giant helped fuel the opioid crisis, Attorney General Letitia James said on Saturday.

A beachfront condo building partially collapsed Thursday outside Miami, killing at least one person and trapping others in the tower that resembled a giant fractured dollhouse, with one side sheared away. Dozens of survivors were pulled out, and rescuers continued to look for more.

Nearly all COVID-19 deaths in the U.S. now are in people who weren’t vaccinated, a staggering demonstration of how effective the shots have been and an indication that deaths per day — now down to under 300 — could be practically zero if everyone eligible got the vaccine.

A study analyzing whether the COVID-19 vaccine prevents infection and spread of the coronavirus among college students has been expanded to include adults ages 18-29, including those who choose not to get vaccinated.

The delta variant is a version of the coronavirus that has been found in more than 80 countries since it was first detected in India. It got its name from the World Health Organization, which names notable variants after letters of the Greek alphabet. 

Opioid-related overdoses in Cook County increased by more than 40% last year. While this spike began in December 2019 — before COVID-19 was widespread — the pandemic accelerated the trend. We discuss the state of the opioid epidemic in the Chicago area.

Between 2012 and 2017, the life expectancy gap grew from 8.3 years to 9.2 years, according to a recently released report, which found that Black Chicagoans on average live 71.4 years, while their non-Black counterparts live an average of 80.6 years.

Chicagoans ages 12 and up who choose to get vaccinated at home will get their shot for free and a $50 gift card from food delivery company GrubHub, officials said.

The U.S. government is stepping up efforts to get younger Americans vaccinated for COVID-19 as concerns grow about the spread of a new variant that threatens to set the country back in the months ahead.

The decision comes as opposition among Japanese to holding the Games in July remains high, though may be softening, and as new infections in Tokyo have begun to subside.

The dog was one of 34 animals — 33 dogs and one cat — imported by an animal rescue organization from Azerbaijan to O’Hare International Airport in Chicago on June 10. 

The short answer: It’s likely safe and effective, but researchers are still gathering data to be sure.