Omicron's increased transmissibility has led to record numbers of coronavirus infections, bolstering the country's overall immunity to help blunt future surges—but many health experts still warn of trouble going forward due to the potential for new variants and waning immunity over time.

After contracting Covid-19, some individuals may continue to test positive for the virus after symptoms resolve and isolation periods end. But are these individuals still contagious?

The ECRI Institute last week released its 15th annual list of the "Top 10 Health Technology Hazards," identifying cyberattacks as the top technology risk health care organizations face.

Booster shots of Covid-19 vaccines significantly increased protection against hospitalization from both the omicron and delta variants, according to three new studies released by CDC that offer the most comprehensive look yet at booster shot effectiveness in the United States.

HHS on Thursday announced $103 million in grants to help address burnout among health care workers, in today's bite-sized hospital and health industry news from California, the District of Columbia, and Florida.

How to spot fake N95, KN95, or KF94 masks; new findings on vaccine vs. natural immunity; and more.