COVID vaccines arrived with historic speed, but the science behind it isn't new. Years of research put us in a position to deliver vaccines both fast and safely. Our UC expert explains how we got here.

Fabian Rivera-Chávez is working to communicate the safety and life-saving importance of COVID-19 vaccination in underserved communities.

Warehouse, agriculture and food-chain workers were among those most devastated by the pandemic.

As scientists try to understand lingering COVID-19 health issues, a new program hopes to give patients better tools to cope with the debilitating symptoms.

COVID-19 took a toll on our relationships. Understanding why might help us come back together.

A new study offers much-needed data to airlines and states that have had little guidance on how to enable safe travel.

Scholar’s theory on what causes Zoom fatigue focuses on how the technology warps our sense of space in interactions.

Experts look at the potential impact of the passports, which are likely to permeate travel, education and the workplace.

A look at UC’s role in helping California respond to an unprecedented crisis.

How it differs, how well it works against the new variants and whether you should be worried about transmitting the virus after vaccination.

Age, stress and lack of sleep contribute to response in a variety of vaccines. Is a COVID-19 booster shot next?

Disruption to physical activity is a leading risk factor for depression during this period, a new study shows.