Christine Cheng

The Omicron variant, which was first identified in Botswana and South Africa, could be more contagious than other variants and less susceptible to vaccines.

The CDC has consistently overcounted the number of adults who have received their first doses and slightly undercounted the number of fully vaccinated adults.

The study found that many of a patient's loved ones were negatively impacted when they learned about a loved one's Alzheimer's risk diagnosis.

Plaintiffs claim Penn Medicine's vaccine mandate violates their right to body autonomy and forces them to engage in political speech.