Don't Have This COVID Sign? It May Be Omicron.
Doctors say it doesn't cause this common symptom.
Don't Use Any Meds From This Company Right Now
The products could pose a serious safety risk.
Vaccine vs. Variant
How Your Pfizer Antibodies React to Omicron
Here's what the latest studies say.
Doing This Increases Your Stroke Risk 60 Percent
Here's how to avoid a life-threatening problem.
If You Use This Medication, Stop Immediately, FDA Says
It could pose serious health risks to users.
Pfizer CEO Gives Worrying Omicron Update
"I don't think it's good news," he said.
These States May Be at Risk of an Omicron Surge
A virus expert warns the variant could spike here.
7 in 10 Omicron Hospitalizations Share This
Here's the latest data on the variant.
The 8 States With the Worst COVID Surges
Cases have risen drastically nationwide.