In a matter of weeks, the Covid omicron variant that was first detected in November has surged around the world. There are early, tentative signs that the omicron wave has peaked, or is plateauing, in ...

Small- and medium-size businesses in New Jersey report that they’ve experienced more recovery loss from the omicron variant than business owners in any other state, according to a survey by Alignable ...

Research reveals a sharp decline in both the effectiveness and duration of protection from prior infection post-Omicron, underscoring the need for updated vaccines to sustain immunity Study: ...

Omicron has gained a reputation for being relatively mild—a nice trade-off, given that it's said to be more than four times more transmissible than Delta. But a study published to British medical ...

If you already got your omicron-specific Covid booster, you might have experienced some side effects. Maybe even ones that were more intense than your previous shot. But there's no need to worry: ...