The Omicron coronavirus variant seems to produce milder symptoms and fewer hospitalizations than Delta. Early data suggests that's because vaccines are still warding off severe disease. But scientists ...

Oklahoma City hospitals are struggling to stay afloat again as another COVID-19 surge has taken hold. Each wave of the pandemic has had its own flavor, hospital leaders said in interviews this week.

Please provide your email address to receive an email when new articles are posted on . Patients with innate immune system defects and those with T-cell defects generally have worse outcomes with ...

The omicron variant of coronavirus is spreading quickly in several countries where it has been discovered. Even if it causes only mild disease — and that's far from certain — that could still mean ...

We are far past the point of hoping that this variant will spare us. It’s tempting to attribute all of this to the virus, but doing so would be overly simplistic. Disease always manifests as an ...

When Delta swept across the United States last year, the extremely transmissible and deadlier variant threw us into pandemic limbo. The virus remained a danger mostly to unvaccinated people, but they ...

It's the brightest spot in the pandemic right now: the Omicron variant doesn't seem to be making people as sick as Delta once did. South African doctors first noticed the trend in November, and the ...