Page 13 - A 5 News Today

Scientists are starting to figure out why infection rates rise and fall. But a collapse in COVID-19 testing will make it much harder to predict the next surge.

The guidelines for what to do if you test positive for COVID or were exposed to someone who has are shifting. The Centers for Disease Control and Prevention...

A new study finds that protection against COVID infection in teens starts waning about 27 days after receiving the second dose of the Pfizer vaccine.

A reader who took Paxlovid to fight their COVID symptoms wonders if that resulted in a lower post-infection immunity boost. Here’s what experts say.

As COVID continues to evolve, do you still need to quarantine or are the quarantine or isolation guidelines changing? Chicago's top doctor said changes could...

California saw an increase among kids ages 3 to 17 with anxiety and depression in 2020 compared to 2016, a reflection of the toll the COVID pandemic has on youth.

With new COVID variants and subvariants behind rising cases in Illinois and other parts of the country, many are wondering if symptoms are changing as more...

California health officials are urging residents to compensate for any needed...

LONDON (AP) — The number of coronavirus deaths fell by 9% in the last week while new...

At-home coronavirus rapid antigen tests are effective at measuring infection levels of BA.5, but it’s important to use the tests correctly.