The 5 worst candies for your trick-or-treater's teeth
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Dr. Mark Cabana from Grove Dental breaks down the five worst candies for your teeth as Halloween rapidly approaches.

Unvaccinated people can expect COVID-19 infections every 16 months, study suggests

Unvaccinated people are at risk of being reinfected with COVID-19 every 16 months, according to a new study conducted by the Yale School of Public Health.

COVID-19 brain fog could last for months, new study shows

A new study shows both COVID-19 inpatients and outpatients had impairments in their cognitive function months after a COVID-19 infection.

Southwest Airlines won't fire unvaccinated employees: 'It makes no sense'

While Southwest Airlines "encourages every employee" to get vaccinated, it does not want to "lose any employee" over President Biden's executive order requiring proof of vaccination or testing,

Pritzker requiring daycare center staff to get vaccinated or undergo weekly testing

Over 55,000 daycare center staff in Illinois will now be required to receive the COVID-19 vaccine. Those who are unable to or unwilling to receive the vaccine must get tested for COVID-19 at least once per week.

Pritzker requiring daycare center staff to get vaccinated or undergo weekly testing
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All licensed day care workers in Illinois must receive COVID-19 vaccine shots by early January or undergo weekly testing under an order issued by Gov. J.B. Pritzker.

'The Chi' star Yolonda Ross raises thousands for women battling breast cancer
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Yolonda Ross joins Good Day Chicago to talk about her efforts to raise money and awareness for women battling breast cancer and the immense challenges they face.

Pfizer says COVID-19 vaccine more than 90% effective in kids 5-11

Pfizer says its COVID-19 vaccine is more than 90% effective at protecting elementary school-age kids from infection, ahead of a public review.

Chicago aldermen take steps to repeal COVID vaccine mandate

TAKING BACK POWER FROM THE MAYOR: A group of Chicago aldermen are backing a newly-drafted ordinance which would reallocate power from Mayor Lightfoot to the 50-member City Council.

Aldermen take steps to repeal COVID vaccine mandate in Chicago
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A group of Chicago aldermen are backing a newly-drafted ordinance which would reallocate power from the mayor to the 50-member City Council.

More than 130 city workers, including Chicago firefighters, sue over vaccine mandate
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More than 100 city workers, with the majority being employees of the Chicago Fire Department, are suing the city and state claiming the vaccination mandates they've been ordered to follow are unconstitutional.

More than 100 Chicago Fire Department employees, other city workers sue over vaccine mandate

More than 100 city workers, with the majority being employees of the Chicago Fire Department, are suing the city and state claiming the vaccination mandates they've been ordered to follow are unconstitutional.

Pfizer says COVID-19 booster restores vaccine efficacy to 95.6%

Pfizer shared results from its Phase 3 trial of its COVID-19 vaccine booster, saying the third dose showed 95.6% efficacy against symptomatic disease.

FDA authorizes mixing COVID-19 vaccines, approves Moderna, J&J boosters
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Dr. Richard Novak, head of the Division of Infectious Diseases at UI Health, weighs in on the FDA's decision to OK mixing of COVID-19 vaccines and booster shots.

Chicago body builder shares her story of beating breast cancer

For decades, Erica Langley felt in complete control of her body. She lived an extremely healthy lifestyle. But in 2018, as she was lying in bed one night, she noticed a lump on the underside of her breast.

Chicago body builder beats breast cancer, shares her story
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For decades, Erica Langley felt in complete control of her body. She lived an extremely healthy lifestyle. But in 2018, as she was lying in bed one night, she noticed a lump on the underside of her breast.